000
00279nam a2200121Ia 4500
008
180721s9999 xx 000 0 und d
100
_a
NILNIL
245
0
_a
GENETIC ENGINEERING:APPLICATION TO AGRICULTURE
260
_b
Nil
260
_c
1983
365
_b
410.00
942
_c
BK
999
_c
161851
_d
161851