TY  - BOOK
AU  - COBBING E.J.
TI  - THE GEOLOGY OF THE WESTERN CORDILLERA OF NORTHERN PERU
T2  - 0
U1  - 550 
PY  - 1981///
CY  - LONDON-U.S.A.
KW  - CIENCIAS PURAS
N1  - STRATIGRAPHY/STRUCTURE
ER  -