عنوان
پدید آورنده
موضوع
رده
SB935.C37 R53
SB935
.
C37
R53
کتابخانه
محل استقرار
0802054994
9780802054999
From arsenic to DDT :
[Book]
a history of entomology in western Canada /
Paul W. Riegert.
Buffalo :
University of Toronto Press,
1980.
xii, 357 pages :
illustrations ;
24 cm
Includes bibliographical references and index.
Professor Riegert examines the role played by insects in western Canada. He outlines efforts made by amanteurs and trained scientists to identify, study, and understand, and then to control and neurtralize the harmful effects of, a great array of insect pests.
From arsenic to DDT.
Beneficial insects-- British Columbia-- History.
Beneficial insects-- Canada, Western-- History.
Entomology-- British Columbia-- History.
Entomology-- Canada, Western-- History.
Insect pests-- Control-- British Columbia-- History.
Insect pests-- Control-- Canada, Western-- History.
Entomology-- history.
Insect Control-- history.
Insects-- history.
Entomology-- Canada, Western-- History.
Insect control-- Canada, Western-- History.
Insects, Injurious and beneficial-- Canada, Western-- History.
Entomologie-- Canada (Ouest)-- Histoire.
Insectes nuisibles et utiles-- Canada (Ouest)-- Histoire.
Insectes nuisibles, Lutte contre les-- Canada (Ouest)-- Histoire.
Beneficial insects.
Entomology.
Insect pests-- Control.
British Columbia.
Western Canada.
7
7
L001
L700
595
.
7/09712
19
SB935
.
C37
SF517
R53
R53
1980
42
.
75
cci1icc
bcl
lacc
Riegert, Paul William,1923-
20200822131131.0
مطالعه متن کتاب [Book]
Y
