TY  - BOOK
AU  - De Guzman-Torres, Edna L.
TI  - The effect of the sing out technique in the teaching of speech improvement: : basis for an improved speaking skills practice book
AV  - CD-02429t 
PY  - 2006///
CY  - Kidapawan City
PB  - Notre Dame of Kidapawan College
KW  - English
N1  - English
ER  -