Sell, buy or rent H. William Trimmer B.S. textbooks

Understanding and Servicing Alarm Systems

by H. William Trimmer B.S.
ISBN-13: 9780750672061
ISBN-10: 0750672064
Edition: 3
Publication date: 1999
Publisher: Butterworth-Heinemann
Format: Hardcover 272 pages

Understanding and Servicing Alarm Systems, Second Edition

by H. William Trimmer B.S.
ISBN-13: 9780409902044
ISBN-10: 0409902047
Edition: 2
Publication date: 1990
Publisher: Butterworth-Heinemann
Format: Hardcover 250 pages