National Standards for Cement, Asphalt, and Composition Finishing Apprenticeship Jointly Formulated and Adapted [i.e. Adopted] by Associated General Contractors of America, Inc., and the Operative Plasterers' and Cement Finishers' International Association of the United States and Canada
Author : National Joint Cement, Asphalt and Composition Finishing Apprenticeship Committee
Publisher :
Page : 16 pages
File Size : 50,39 MB
Release : 1946
Category : Apprentices
ISBN :