Effective techniques for english conservation groups /

Bibliographic Details
Main Author: Dobson, Julia M.
Format: Book
Language:Spanish
Published: Washington, D.C. : English language programs division , 1992
Subjects:
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040 |a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica  
082 0 4 |a 371.102  |b D635e 
100 1 |a Dobson, Julia M. 
245 1 0 |a Effective techniques for english conservation groups /  |c Julia M. Dobson 
260 |a Washington, D.C. :  |b English language programs division ,  |c 1992 
300 |a 137 p. ;  |c 21 cm. 
310 |a Manual de profesores de secundaria 
650 0 4 |a INGLES 
650 0 4 |a ENSEÑANZA