000 00454nam a2200169Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
020 _cRS1595
040 _e245496
_aMAIN
041 _aEnglish
082 _a363.7 N167E
100 _aNarendra Kumar
245 0 _aElements of environmental science
260 _aNew Delhi
_bStudium Press
_c2018
300 _axiv, 385 p.
500 _a3028 29/01/2018 RBP18/69093 20/02/2018 Main Budget
942 _cBK
999 _c25779
_d25779