TY - GEN AU - Khurmi, R .S. AU - Gupta, J. K. TI - Refrigeration Tables With Charts SN - 9788121928298 U1 - 621.56 22 th Ed. PY - 2007/// CY - New Delhi PB - Eurasia Publishing House PVT.LTD KW - MECH KW - M-9 ER -