TY  - BOOK
AU  - Hoffsommer, Alan.
TI  - Agricultural aviation guide; a growing field of pilot employment
T2  - Modern Aircraft Series
U1  - 632.982.4(026) K4-K4;1 
PY  - 1974///
CY  - New York
PB  - A division of Sports Car Press
KW  -  Alan  Hoffsommer
KW  - Agricultural Pests-Biological Control,Pesticides-Control,Aeronautics-Agriculture
ER  -