000 00410nam a2200169Ia 4500
008 230430s9999 xx 000 0 und d
020 _a978-81-944685-4-8
100 _aPoonia, Asha
245 0 _aEnvironmental Studies
250 _a1
260 _aN.Delhi
_bVikas
_c2021
300 _a286
650 _aEnvironmental Studies
650 _aEnvironmental Studies
700 _aSharma,Parvati
942 _cBK
999 _c17059
_d17059