00730nam a22001577a 4500999001900000020001600019082001000035100002500045245017400070260003400244300002700278942001300305650004500318700003200363952017700395  c535017d535017  qHard Cover.  a620.1  aMuhammad Tahir Yamin  aEnergy and Exergy Analysis of Solar Assisted Cascade Vapor Compression and Absorption Refrigeration System with Different Alternate Refrigerants /cMuhammad Tahir Yamin.  aIslamabad:bPNEC NUST,c2015.  a75 p. :bill. ;c30cm.  2ddccTHE  aMechanical Engineering MS-Thesis.916090  aDr. Shafiq ur Rehman929496  00102ddc40709497323aCLbCLcTHEd2020-08-27o620.1pCL-T-6112r2020-08-27w2020-08-27xMinute Sheet No. 0929/02/CL/Survey/5 dated 23rd April 2024 E-MIN ID 114741	yTHE