2013 national construction estimatorde Richard PrayMateriasBuildingHandbooks, manualsEstimatesEdiciones (1)2013 national construction estimator (2012)Craftsman Book Co · inglés · ISBN 9781572182790Más obras de Richard Pray2010 national construction estimator2011 National Construction Estimator, 59th Edition (Book & CD-ROM)National Construction Estimator 2015