TY - BOOK AU - Muhammad Shoaib Awan AU - Supervisor: Prof. Dr. Waqar Khan. TI - ENERGY AND EXERGY ANALYSIS OF MULTISTAGE REFRIGERATION SYSTEM WITH DIFFERENT COUPLES OF REFRIGERANTS U1 - 200 PY - 2013/// CY - Karachi PB - PNEC - NUST KW - MS-. Electrical Engineering UR - http://10.250.8.41:8080/xmlui/handle/123456789/22255 ER -