Sell, buy or rent Robert S. Weygant textbooks

Construction Specifications Writing: Principles and Procedures

by Mark Kalin, Robert S. Weygant, Harold J. Rosen, John R. Regener
ISBN-13: 9780470380369
ISBN-10: 0470380365
Edition: 6
Publication date: 2010
Publisher: Wiley
Format: Paperback 528 pages

BIM Content Development: Standards, Strategies, and Best Practices

by Robert S. Weygant
ISBN-13: 9780470583579
ISBN-10: 0470583576
Edition: 1
Publication date: 2011
Publisher: Wiley
Format: Paperback 464 pages