TY - BOOK AU - Pita,Edward G. TI - Air conditioning principles and systems SN - 9788120322110 AV - TH7687 .P446 2009 U1 - 621.56 21 PY - 2002/// CY - Upper Saddle River, N.J. PB - Prentice Hall KW - Air conditioning KW - Buildings KW - Energy conservation N1 - Includes index ER -