TY  - BOOK
AU  - Brues,Charles T.
TI  - Insects and human welfare: an account of the more important relations of insects to the health of man, to agriculture, and to forestry. 
U1  - 628.9657 19
PY  - 1947///
CY  - Cambridge
PB  - Harvard University Press
KW  - Insect pests
N1  - Includes index
ER  -