Verma, B. P. Engineering geology and rock mechanics / B. P. Verma - 5th ed. - Delhi : Khanna Publishers , 2021 - xii, 299 p. : ill. ; 21 cm. Including appendix and references. ISBN: 9789387394155 Subjects--Topical Terms: Engineering geologyRock mechanics Dewey Class. No.: 624.151 / VER/E