Open AccessGuidelines for selection of and use of foam polyurethane roofing systems
Author(s) -
William C Cullen
Publication year - 1973
Language(s) - English
Resource type - Reports
DOI - 10.6028/nbs.tn.778
Subject(s) - polyurethane , selection (genetic algorithm) , architectural engineering , materials science , composite material , engineering , computer science , artificial intelligence