000 00479nam a2200157Ia 4500
005 20260205063325.0
008 260111s9999||||xx |||||||||||||| ||und||
020 _a9789384761233
082 _a001.577 Sa58G
100 _aSanjeev Kumar
245 0 _aGernal Study:Ecology& Environment
260 _aPatna
_bLucent publication
_c2014
300 _a290p.
690 _aCompetitive Exam ;General Studies ;General Studies-Ecology and Environment ;Ecosystem-Ecology
942 _cBK
999 _c183769
_d183769