TY  - BOOK
AU  - Ongoco, Tomas C.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 9715460011 (paperback)
SN  - 2
PY  - 1967///46
CY  - Quezon City, Philippines
PB  - Manlapaz Publishing, 
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
N1  - 5
ER  -