00895cam a22002771 4500 9290262 BD-DhUL 20141104090240.0 780126s1948 enkb b 000 0 eng 48021170 (OCoLC)3584074 DLC CCC DLC BD-DhUL QE674 .S48 550 SHP Sherlock, Robert Lionel, 1875-1948. The Permo-Triassic formations, a world review. London, New York, Hutchinson's Scientific and Technical Publications [1948] 367 p. maps. 24 cm. "List of works referred to": p. 329-348. Geology, Stratigraphic Permian. Geology, Stratigraphic Triassic. Paleontology Permian. Paleontology Triassic. 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 17789 17789 0 0 ddc 0 550_000000000000000_SHP 0 NFIC 33759 DUSL DUSL GEN 2014-11-04 550 SHP 56218 2014-11-04 2014-11-04 BK