000 00294nam a2200121Ia 4500
008 241013s9999 xx 000 0 und d
020 _aNMIT007627
100 _aYaji, R K
245 0 _aEnvironmental Studies
260 _bCharotar Publishing House Pvt. Ltd.
_c2015
300 _a896
942 _cBK
999 _c4799
_d4799