000
00270nam a2200121Ia 4500
008
210101s9999 xx 000 0 eng d
082
_a
595.7 E 78 C
100
_a
Essig, E. O.
245
0
_a
College entomology
300
_a
900
650
_a
Entomology
942
_2
ddc
_c
BK
999
_c
3311
_d
3311