-
1031
-
1032
-
1033
-
1034
-
1035
-
1036
-
1037
-
1038
-
1039
Comparative performance test of a "Ducati is-11" diesel engine using crude coconut oil
Published in Philippine Engineering Journal (1981)Article -
1040
Alcohol for motor fuel, the "alko-tipid" way
Published in Philippine Engineering Journal (1981)Article


