000 00291nam a2200133Ia 4500
008 191031s9999 xx 000 0 und d
100 _aPradhan
245 0 _aInsect pests of crops
260 _bNational book Trust
260 _c1969
365 _b7.50
500 _aC.R
942 _cBK
999 _c197984
_d197984