00970nam a22003017a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093090001700102100002800119245002300147260007200170300001000242490002800252590004100280590004200321650002000363650003100383830003500414901000700449942000900456949005100465999001700516952013500533CHAP20220329140609.0971013s1976            r     00010     d  a54507  a55479  a59631  cCHAP  aFolleto 358400aSigurdson, Jon.9105917  aMini cement plants  aLund, Swenden :bUniversity of Lund. Research Policy Program,c1976  a25 p.  aDiscussion paperv; 105  aBATCH-UPDb10c20130110lUCH01h1459  aCONVERSIONb10c20130109lUCH01h132914aCemento.92093514aCementoxIndustria.9209360 aDiscussion paperv; 105932718  aBK  cFOLL  aFolleto 3584bBCcFOLLd-128903eTS1i59631si  c54507d54507  00102local4051708FOLLaBCbBCcPA_FOLLETOSd2012-12-17fFOLLl0oFolleto 3584p-128903r2019-12-31 00:00:00w2012-12-17yFOLL