TY  - GEN
AU  - Gilluly, James
AU  - Water's A. C.(jt.auth)
AU  - Woodford, A. O.(jt.auth)
TI  - Principles of geology
U1  - 550 
PY  - 1968///
CY  - San Francisco
PB  - Freeman
KW  - Geology
N1  - HB
ER  -