@BOOK{ Book!D - 99001032,
AUTHOR = "/ by James Gilluly, A. C. Waters [and] A. O. Woodford. Drawings by Robert R. Compton and Evan L. Gillespie.,Gilluly",
TITLE = "Principles of geology",
LIBRARY= "کتابخانه مرکزی و مرکز اسناد دانشگاه تهران",
SUBJECT = "Geology",
URL = "/book/99001032/Principles-of-geology/"}