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00979aam a2200229 4500 001 0F426C56E55411E7AFB0C42A97128E48 003 SILO 005 20171220010225 008 891024s1976 xx a m 000 0 eng d 035 $a (OCoLC)233079680 040 $a IaU $c IaU $d UtOrBLW $d SILO 043 $a n-us--- $0 http://id.loc.gov/vocabulary/geographicAreas/n-us 100 1 $a Thompson, Michael. $0 http://id.loc.gov/authorities/names/n81111812 245 10 $a Economics of scale as a factor in approving railroad mergers. 264 1 $a [Place of publication not identified] : $b [publisher not identified], $c 1976. 300 $a iv, 95 Â : $b illustrations ; $c 28 cm 502 $b M.A. $c University of Iowa $d 1976 650 0 $a Railroads $z United States $x Consolidation. 650 0 $a Economies of scale. $0 http://id.loc.gov/authorities/subjects/sh85040877 941 $a 1 952 $l OVUX522 $d 20171220022209.0 956 $a http://locator.silo.lib.ia.us/search.cgi?index_0=id&term_0=0F426C56E55411E7AFB0C42A97128E48Initiate Another SILO Locator Search