TY  - BOOK
AU  - Barrons,Keith Converse
TI  - Are pesticides really necessary
SN  - 0895268884
PY  - 1981///
CY  - Chicago
PB  - Rognery Gateway
KW  - Pesticides
KW  - Pests
KW  - Control
N1  - Includes bibliographical references and index; Open access
ER  -