kidungasmara

@kidungasmara (1)

Indonesia • Age 39

Joined myLot 17 years ago

All Activity

Discussions (1)

kidungasmara's Activity

crude oil,alternative energi

kidungasmara @kidungasmara (1) • Indonesia 29 Nov 07

Now,world crde oil price progressively mount. Are there correct solution to make alternetive energi subtitution of petroleum as source of energi ?

alternative energi

3 responses