Bangar, K. M. A textbook of geology / K.M. Banger - Delhi : Standard Publisher, c2018. - xi, 264 p. : ill. ; 20 cm. Includes index. ISBN: (pbk.) LCCN: 88005510 Subjects--Topical Terms: Engineering geology.Geology. LC Class. No.: TA705 / .J65 1988. Dewey Class. No.: 550 / BAN