TY  - BOOK
AU  - BILLINGS, MARLAND P.
TI  - STRUCTURAL GEOLOGY
SN  - 9789332577565
U1  - 551.8 BIL/ST 
PY  - 1992///
CY  - Utterpradesh
PB  - Prentice-Hall of India
KW  - Geology
KW  - Structural Geology
KW  - Field Study
ER  -