000 00321nam a2200121Ia 4500
008 190415s9999 xx 000 0 und d
082 _aRK.0150
100 _aKayastha, S.L.
245 0 _aEnvironmental pollution in Varanasi : A study of perception, problems and manage
260 _c1987
300 _av.p.
942 _cBK
999 _c13702
_d13702