00285nam a2200109Ia 4500008004100000082002200041100002200063245004000085260001600125300001000141650002400151140113s9999    xx            000 0 und d  a632.951(047.1) J7  a" Busvine, J. S."  aTechniques for testing insecticides  b"CAB, 1957"  a208p.  aInsecticide testing