TY  - BOOK
AU  - GSO
AU  - GSO
TI  - Room Air Conditioners GSO 1005/1998
AV  - 621 GSO 
U1  - 621 GSO 
PY  - 9999///
CY  - Riyadh
PB  - GCC Standardization Organization
KW  - Mechanical Engineering
ER  -