000 00717nam a2200265 a 4500
999 _c10813
_d10813
001 00000944
003 BD-DhIUB
005 20230823095403.0
008 110328s1989 ii a g 000 0 eng d
020 _a0074518712
040 _aBD-DhIUB
_cBD-DhIUB
082 0 4 _a363.7392
_219
100 1 _aRao, M.N.
_94463
245 0 0 _aAir pollution /
_cM.N. Rao, H.V.N. Rao
250 _a1st ed.
260 _aNew Delhi :
_bMcGraw-Hill Company Limited,
_c1989.
300 _avi, 339 p. :
_bill. ;
_c23.4 cm.
520 0 _aEnvironment Management
556 _a1994-06-07
650 _aAir Pollution
_94464
700 1 _aRao, H.V.N.
_94465
942 _2ddc
_cBK
526 _bgm