|
|
|
|
| LEADER |
00931nam a2200229 u 4500 |
| 001 |
000331741 |
| 005 |
20170614115013.0 |
| 008 |
160906s1965 xxu ||||| eng |
| 035 |
|
|
|a 122292
|
| 040 |
|
|
|a Sistema de Bibliotecas de la Universidad de Costa Rica
|
| 041 |
0 |
|
|a eng
|
| 082 |
0 |
|
|a 551.77
|b G479s
|2 00
|
| 100 |
1 |
|
|a Cobban, William Aubrey
|d 1916-
|e Autor/a
|4 aut
|
| 245 |
1 |
0 |
|a Stratigraphy of the Pierre Shale, Valley City and Pembina Mountain areas North Dakota :
|b five lithologic subdivisions of the Pierre Shale in eastern North Dakota...
|
| 260 |
|
|
|a Washington :
|b U.S. Government Printing Office,
|c 1965.
|
| 300 |
|
|
|a iii, 20 páginas :
|b ilustraciones, mapas ;
|c 29 cm.
|
| 490 |
0 |
|
|a U.S. Geological Survey. Professional paper
|
| 650 |
|
|
|a ESTRATIGRAFIA
|x CRETACICO
|
| 650 |
|
|
|a GEOLOGIA
|x NORTH DAKOTA (ESTADO UNIDOS)
|
| 700 |
1 |
|
|a Gill, James Rogers
|d 1922 -
|e Autor/a
|4 aut
|
| 949 |
|
|
|a -AG b.KV
|
| 916 |
|
|
|a Registros del LS-2000
|