TY  - BOOK
AU  - Leet,L.Don
AU  - Judson,Sheldon
TI  - Physical geology
SN  - 0136697135
U1  - 551 
PY  - 1965///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall Inc.
KW  - Geology
N1  - Includes bibliographies and index
ER  -