TY  - BOOK
AU  -  Valette,Jean-Paul
TI  -  Spanish for mastery / 
SN  -  0669022063
U1  -  460 VAL 
PY  - 1980///
CY  -  Lexington, Massachusett : 
PB  -  D. C. Heath and Co., 
N1  -  Includes Index
ER  -