-
71
-
72
-
73
Former insurance boss pursues passion for invention to help farmers
में प्रकाशित Philippine Daily Inquirer (2005)लेख -
74
-
75
Pinoy's gas-saving invention gets millions of dollars in offers
में प्रकाशित Philippine Star (2004)लेख -
76
-
77
-
78
-
79
-
80


