TY  - BOOK
AU  - CHENG Chu-yuan
TI  - China's petroleum industry :  Output growth and export potential
T2  - Praeger special studies in international economics and development
U1  - X:540jF555.41.N7, L6 
PY  - 1976///
CY  - New York 
PB  - Praeger Publishers    
ER  -