000 003320000a22001570004500
060 _a100
082 _a634.049 7 NAR
100 _aBatra, H N
100 _aNarayanan, E S
245 _aFruit flies and their control
260 _aNewdelhi, I C A R
260 _c1960
300 _a68
650 _aFruit flies
942 _cBK
999 _c221508
_d221508