TY - BOOK AU - Trott,A.R. TI - Refrigeration and air-conditioning SN - 040803789X : AV - TP492 .T76 1989 PY - 1989/// CY - London, Boston PB - Butterworths KW - Refrigeration and refrigerating machinery KW - Air conditioning N1 - Includes index; Bibliography: p. 313-315 ER -