000 00380nam a2200145Ia 4500
008 211109s9999||||xx |||||||||||||| ||und||
082 _a577.1
_bKUM-M
100 _aKumar, H D
245 0 _aModren Concepts of Ecology
260 _bVikas
_aNew Delhi
_c1977
300 _a201p
630 _xGeneral Stack
650 _aNatural sciences& mathematics
_vEcologyZoology
942 _cBOOK
999 _c82960
_d82960