000 00712nam#a2200229#a#4500
001 0000049541
003 0001
008 120221s1989 ##############000#0#eng#d
020 _a0074518718
082 _a628.53
084 _a628.53
_bRAO-A
100 1 _aRao, M N
245 1 0 _aAir pollution
_h[Book] /
_cM N Rao, H V N Rao.
260 _aNew Delhi :
_bTata McGraw-Hill Publishing Company Ltd,
_c1989.
300 _a339 p. ;
_c24 cm.
500 _aIncludes index
521 _aAll.
650 0 _aAir--Pollution.
650 0 _aAir pollution--technology.
700 1 _aRao, H V N
852 _p14507
_9366.75
_vBook Field International
_dBooks
999 _c152144
_d152144