TY  - BOOK
AU  - Malang, Virgilio L.
TI  - Inventions & innovations: a glimpse of the Filipino legacy 
AV  - F T 213 .M291 1998 
PY  - 1998///
CY  - Manila
PB  - TAPI
KW  - Inventions
KW  - sears
KW  - Inventors
KW  - Technological innovations
ER  -