000 00347nam a22001217a 4500
008 221104b |||||||| |||| 00| 0 eng d
020 _a9788127267520
100 _aGursharan Singh
245 _aA textbook of Applied Entomology-insects of economic importance.
260 _aHyderabad
_bKalyani Publishers
_c2021
300 _a359p.
942 _2ddc
999 _c13905
_d13905