TY  - GEN
AU  - Cengel, Yunus A 
AU  - Ghajar, Afshin J
TI  - Heat and mass transfer /4th ed.  
SN  - 0071077863
U1  - 621.1.016.4  
PY  - 2013///
CY  - New Delhi 
PB  - McGraw-Hill 
KW  - 621.1.016
KW  - Hear transfer
ER  -