000 00335nam a2200121Ia 4500
008 190829s9999 xx 000 0 und d
020 _a81 261 0907 6
082 _a577
_bPRA/HE
100 _aPRABHAKAR, V.K: Editor
245 0 _aHEALTH AND ENVIRONMENT
260 _bAnmol Publications Pvt. Ltd., New Delhi
_aNew Delhi
_c2001
942 _cBK
999 _c4215
_d4215