TY  - BOOK
AU  - Llamzon, Teodoro A.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 2
PY  - 1978///46
CY  - Quezon City:;Quezon City
PB  - Ateneo  De Manila University Press,;UNESCO Ateneo de Manila University Press
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
N1  - Includes bibliographic records; 5
ER  -