Greensmith, J. T. Petrology of the sedimentary rocks / J. T. Greensmith. - 6th ed. - London : Allen & Unwin, 1978. - 241 p. : ill. ; 24 cm. - Textbook of petrology ; 2 . Includes bibliography and index. Open access. ISBN: 0045520119 LCCN: 7730597 Subjects--Topical Terms: Sedimentary rocks.