000
00299 a2200109 4500
008
190226b xxu||||| |||| 00| 0
100
_a
Sliepard, H. H.
245
_a
The Chemistry and action of insecti /
_c
H. H. Shiepard
260
_b
Mc. Grow Hill Book Co. Inc.
_c
1951
300
_a
206p.
942
_2
ddc
_c
BK
999
_c
9202
_d
9202