000 00745nam a2200265Ia 4500
003 HQRS
005 20181007222141.0
008 150617s2014 xx 000 0 eng d
020 _a070022534X
040 _aHQRS
_beng
_cHQRS
041 _heng
100 _aWark, Kenneth
245 _aAir pollution:
_bits origin and control
250 _a2nd ed.
260 _aNew York:
_bHarper & Row,
_c1981
300 _axv, 526p.:
_bill.;
_c23cm.
500 _aIncludes bibliographical references and index
650 _aAir pollution
650 _aAir pollution
_xPrevention and control
650 _aAir pollution
_xLaw and legislation
700 _aWarner, Cecil F.
365 _a$ 30.50
365 _aINR 265.35
942 _2udc
_cBK
999 _c11422
_d11422