000 00454nam a2200181Ia 4500
008 210915s9999||||xx |||||||||||||| ||und||
020 _a9788120338944
_c295.00
040 _aMAIN
041 _aEnglish
082 _a363.7 RAN
100 _aRana,S V S
_94669
245 0 _aEssentials of ecology and environmental science
250 _a4th
260 _bPHI
_aNew Delhi
_c2009
300 _a568
650 _aEnvironmental Science
_9147
942 _cBK
999 _c39359
_d39359