000 00378nam a2200121Ia 4500
008 211119s9999||||xx |||||||||||||| ||und||
082 _a577
_bSHA-E
100 _aSharma, P D
245 0 _aEcology and Environment
260 _bRastogi Publications
_aMeerut
_c1975
650 _aNatural sciences & mathematics
_v Life sciences; biology EcologyBotany
_xGeneral Stack
942 _cBOOK
999 _c119696
_d119696