TY  - BOOK
AU  - Billings,marland p.
TI  - Structural geology
SN  - 0876920598
U1  - 551.8 22
PY  - 1986///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - Geology, Structural
KW  - BUEsh
N1  - Index : p. 591-606; Includes bibliographical references
ER  -