TY  - BOOK
AU  - 
AU  - Bakr,Bakr A.
AU  - al-Sahlawi,M.A.
TI  - Petroleum economics and engineering
SN  - 0824784286
PY  - 1992///
CY  - New York
PB  - Marcel Dekker
KW  - Petroleum engineering
KW  - Costs
KW  - Petroleum industry and trade
N1  - Includes bibliographical references (p. 429-434) and index
ER  -