TY  - BOOK
AU  - Sweet, Walter C
ED  - International Geological Correlation Programme. Project No. 203--"Permo-Triassic Events of East Tethys Region and their Intercontinental Correlation."
TI  - Permo-Triassic events in the eastern Tethys : stratigraphy, classification, and relations with the western Tethys
SN  - 9780521545730
SN  - 91011010
U1  - 551.756 SWE 
PY  - 1992///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Geology, Stratigraphic - Permian
KW  - Geology, Stratigraphic - Triassic
KW  - Tethys (Paleogeography)
N1  - Includes bibliographical references and index
ER  -