000 00397nam a2200133Ia 4500
008 211109s9999||||xx |||||||||||||| ||und||
082 _a577
_bVER-P
100 _aVerma, Agarwal,
245 0 _aPrinciples Of Ecology
260 _bNATIONAL BOOKSTALL
_aKottayam
_c1900
630 _xGeneral Stack
650 _aEcology
_vLife sciences; biology
_xNatural sciences & mathematicsGeneralia
942 _cBOOK
999 _c93321
_d93321