TY  - BOOK
AU  - Whitten, D. G. A ., 1921-
AU  - Brooks, J. R. V.
TI  - The Penguin dictionary of geology
SN  - 0140510494
AV  - QE5.W45 1972 
PB  - Penguin Books
KW  - Geology - Dictionaries
KW  - QE
N1  - Reprinted 1976 - t. p. verso; Includes bibliographical references (p. [515]-516)
ER  -