000 00343nam a2200133Ia 4500
008 190829s9999 xx 000 0 und d
082 _a577
_bJOS/ES
100 _aJOSEPH, Kurian
100 _aNAGENDRAN, R.
245 0 _aESSENTIALS OF ENVIRONMENTAL STUDIES
250 _a1st Ed.
260 _bBSP Publications, Hyderabad
_a
_c2004
942 _cBK
999 _c9078
_d9078