TY - BOOK AU - Hall,F. TI - Building services and equipment T2 - Longman technician series SN - 9780582231399 AV - TH6025 .H34 1998 U1 - 696 PY - 1998/// CY - London, New York PB - Longman KW - Buildings KW - Environmental engineering KW - Mechanical equipment N1 - Includes index; Bibliography: v. 1, p. 149 ER -