|
|
|
|
| LEADER |
00721nam a2200217 u 4500 |
| 001 |
000375621 |
| 005 |
20201027112747.0 |
| 008 |
021001s1980 xxu ||||| eng |
| 020 |
|
|
|a 0883771497
|
| 035 |
|
|
|a 7147013
|
| 040 |
|
|
|a Sistema de Bibliotecas de la Universidad de Costa Rica
|
| 041 |
0 |
|
|a eng
|
| 082 |
0 |
|
|a 428.24
|b N423e
|2 00
|
| 100 |
1 |
|
|a Nelson, Gayle L.
|d 1947-
|e Autor/a
|4 aut
|
| 245 |
1 |
0 |
|a ESL operations :
|b techniques for learning while doing /
|c Gayle Nelson, Thomas Winters.
|
| 260 |
|
|
|a Rowley, Mass. :
|b Newbury,
|c 1980.
|
| 300 |
|
|
|a vi, 90páginas :
|b ilustraciones.
|
| 650 |
0 |
7 |
|a INGLES
|v TEXTOS PARA EXTRANJEROS
|
| 700 |
1 |
|
|a Winters, Thomas A.
|e Autor/a
|4 aut
|
| 949 |
|
|
|a P.V. -Ana Rivera
|
| 916 |
|
|
|a Reconversión
|