@BOOK{ Book!D - 103131645,
AUTHOR = "Colin J Campbell",
TITLE = "Campbell's Atlas of Oil and Gas Depletion",
LIBRARY= "کتابخانه مرکزی و مرکز اسناد دانشگاه کردستان",
SUBJECT = "BUSINESS, MANAGEMENT  AND ECONOMICS",
URL = "/book/103131645/Campbells-Atlas-of-Oil-and-Gas-Depletion/"}