000 00457nam a2200145 a 4500
005 20260717100943.0
008 260717s1999 ii 000 0 eng d
041 _aeng
100 1 _aShulka, A. C.
245 1 0 _aAdvances in Environmental Biopollution /
_cShulka, A.C
264 1 _aNew Delhi :
_bUnversal,
_c1999.
300 _axiii,536
650 4 _aAir -- Microbiology -- Congresses.:Allergens -- Congresses.:Allergens -- India -- Congresses.
942 _cBK
999 _c40637
_d40637