TY  - BOOK
AU  - Abdur rehman Mustafa
AU  - Abdur rehman Mustafa, Ammar Yousaf Kharal, Salman Tariq
TI  - Variable frequency controlled air-conditioning
U1  - BEE-2 ABD 
PY  - 2014///
CY  - Islamabad
PB  - NUST-SEECS
N1  - Supervisor: Dr. Usman Younis
UR  - http://10.250.8.41:8080/xmlui/handle/123456789/9750
ER  -