000 00801nam a22003017a 4500
001 52971
003 BD-ChUET
005 20210922120828.0
008 180909b ||||| |||| 00| 0 eng d
020 _a9780074518717
020 _a0074518712
040 _aBD-ChUET
_cBD-ChUET
082 _222
_a628.5/RAA
100 _aRao, M. N.
245 _aAir pollution /
_cM. N. Rao and H. V. N. Rao
250 _b39th reprint 2012.
260 _aNew Delhi:
_bMcGraw Hill Education Private ltd.,
_cc1989.
300 _a339p.:
_btable, figs., photos;
_c24 cm.
365 _aBDT
_b1170
500 _aIncludes Index.
504 _aBibliography (p.315-324)
526 _aCE
546 _aEnglish
650 _aAir--Pollution
650 _aMeteorology
700 _aRao, H. V. N.
942 _2ddc
_cBK
999 _c4244
_d4244