Current Catalog

Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 720

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Book Description
Includes subject section, name section, and 1968-1970, technical reports.

Current Catalog

Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 720

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Book Description
Includes subject section, name section, and 1968-1970, technical reports.

National Library of Medicine Current Catalog

National Library of Medicine Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 752

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Book Description
First multi-year cumulation covers six years: 1965-70.

National Union Catalog

National Union Catalog PDF Author:
Publisher:
ISBN:
Category : Union catalogs
Languages : en
Pages : 616

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Book Description
Includes entries for maps and atlases.

Pesticide Chemistry

Pesticide Chemistry PDF Author: G. Matolcsy
Publisher: Elsevier
ISBN: 0080874916
Category : Technology & Engineering
Languages : en
Pages : 809

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Book Description
This book provides an overview of the major chemical aspects of pesticides giving detailed descriptions of the various groups of pesticides in current use - insecticides, acaricides, nematocides, rodenticides, fungicides and herbicides. The organic syntheses are discussed in detail, as are the biochemical aspects of the effectiveness and mechanisms of action of these chemical agents. The ecological aspects of the use of pesticides - nowadays an important consideration - are also discussed.The main trends of development in the field are also dealt with, e.g. the development of insecticides which present less of a threat to human beings and animals than the ones presently used, whose point of attack is the nervous system. Research is now concentrated on developing chemical compounds which affect the biochemistry or the special behavioural features of insects, instead of acting upon their nervous system. Newly discovered chemicals with selective action which are still in the developmental and experimentational stages are also described.Because of its comprehensive character, the book will be a useful source of information to those engaged in practical work in this field, as well as to researchers in the agricultural sciences.

The British National Bibliography

The British National Bibliography PDF Author: Arthur James Wells
Publisher:
ISBN:
Category : English literature
Languages : en
Pages : 2058

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Book Description


The National union catalog, 1968-1972

The National union catalog, 1968-1972 PDF Author:
Publisher:
ISBN:
Category : Union catalogs
Languages : en
Pages : 664

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Book Description


The National Union Catalogs, 1963-

The National Union Catalogs, 1963- PDF Author:
Publisher:
ISBN:
Category : American literature
Languages : en
Pages : 664

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Book Description


Registry of Toxic Effects of Chemical Substances

Registry of Toxic Effects of Chemical Substances PDF Author: Richard J. Lewis (Sr.)
Publisher:
ISBN:
Category : Poisons
Languages : en
Pages : 1080

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Book Description


Chemotherapy of Parasitic Diseases

Chemotherapy of Parasitic Diseases PDF Author: W.C. Campbell
Publisher: Springer Science & Business Media
ISBN: 1468412337
Category : Medical
Languages : en
Pages : 658

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Book Description
"Have a chew of dulie," said Crubog . . . "What is it?" asked Potter, half-suspiciously. "Seaweed. " "Is it good for the virility? . . . " "And what is the virility?" asked the old man. "Does it make you more attractive to women?" Potier shouted in his ear. "No. " "What is it good for then?" "WortnS. " "Worms?" "Intestinal worms. You'll never again pass a worm if you eat a fistful of dulse first thing in the morning and last thing at night. " "If it's an anthelmintic, I'll try a spot of it," said Potter. - From Bogmail, a novel by Patrick McGinley (1981) With modern techniques of chemical isolation and structure determination, the old distinction between herbal and chemical remedies has largely been broken down. By chemotherapy we now mean simply the treatment of disease by drugs (the word medicines has unhappily been eclipsed). The distinction made between chemotherapy and non chemical therapy (e. g. , radiation, physiotherapy, surgical intervention, immu nomodulation) remains useful despite some minor overlapping. The present work thus deals with drugs and their use in parasitic disease. (Since we are dealing with the treatment of incipient as well as established infection, chemotherapy subsumes chem oprophylaxis as well as chemotherapeusis per se. ) Definition of parasitism as a biological modus vivendi, although important in itself, need not concern us here. We need simply delimit the scope of the book, and that is easily done.

Integrated Pest Management, January 1983-July 1985

Integrated Pest Management, January 1983-July 1985 PDF Author: Jayne T. MacLean
Publisher:
ISBN:
Category : Insecticide resistance
Languages : en
Pages : 30

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Book Description