TY - BOOK AU - Khurmi, R. S. AU - Gupta, J. K.Khurmi, R. S. TI - A textbook of refrigeration and air conditioning SN - 9788121927819 U1 - 621.56 KHU 1987 PY - 1987/// CY - Ram Nagar, New Delhi PB - Eurasia Pub. House KW - Mechanical Engineering ER -