TY - BOOK AU - Prasad, Manohar AU - Title AU - xx,686 p., ill. TI - Refrigeration and airconditioning data book SN - 812240104X PY - 1989/// CY - New Delhi PB - New Age International Publishers KW - Airconditioning KW - DPU KW - Refrigeration and refrigerating machinery N1 - Includes bibliographical and references ER -