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01366aam a2200325 a 4500 001 EF51C7CEEA6011E094823B976AFF544E 003 SILO 005 20110929010228 007 he umb---buca 008 850720s1985 ncua btb f000|0 eng d 035 $a (OCoLC)13193539 040 $a EJB $c EJB $d SILO $d MvI $d SILO 043 $a n-us--- 074 $a 483-E-1 (MF) 086 0 $a EP 4.8:St 1/985 245 0 $a Guideline for determination of good engineering practice stack height $h [microform]: $b (technical support document for the stack height regulations). 250 $a Rev. 260 $a Research Triangle Park, NC : $b U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Air Quality Planning and Standards, $c [1985] 300 $a vi, 67, 27 p. : $b ill. ; $c 28 cm. 533 $a Microfiche. 500 $a Distributed to depository libraries in microfiche. 500 $a "June 1985." 504 $a Bibliography: p. 63-67. 650 0 $a Chimneys $x Environmental aspects $z United States. 650 0 $a Air $x Pollution $z United States. 650 0 $a Smoke plumes $z United States. 710 1 $a United States. $b Office of Air Quality Planning and Standards. $b Office of Air Quality Planning and Standards. 941 $a 1 952 $l OVUX522 $d 20180118070416.0 956 $a http://locator.silo.lib.ia.us/search.cgi?index_0=id&term_0=EF51C7CEEA6011E094823B976AFF544EInitiate Another SILO Locator Search