Unconventional petroleum geology by Zou, Caineng 1963-

Available for University of the Philippines System via ScienceDirect. Click here to access
Also available remotely for University of the Philippines System via ScienceDirect. Click here to access thru EZproxy

Green petroleum how oil and gas can be environmentally sustainable

Available for University of the Philippines Diliman via Wiley Online Library. Click here to access

Petroleum fuels manufacturing handbook including specialty products and sustainable manufacturing techniques by Parkash, Surinder

Available for University of the Philippines Diliman via McGraw-Hill Access Engineering. Click here to access
Also available remotely for University of the Philippines Diliman via McGraw-Hill Access Engineering. Click here to access thru EZproxy
Available for University of the Philippines Diliman via McGraw-Hill eBook Library. Click here to access
Also available remotely for University of the Philippines Diliman via McGraw-Hill eBook Library. Click here to access thru Remote Access via EZProxy

Petroleum fuels manufacturing handbook including specialty products and sustainable manufacturing techniques by Parkash, Surinder

Also available online for University of the Philippines Diliman via McGraw-Hill eBook Library. Click here to access

Coal-oil mixture combustion technology

Petroleum and gas in non-OPEC developing countries 1976-1985. by Vedavalli, R.

Energy and petroleum in non-OPEC developing countries 1974-1980 / by Adrian Lambertini assisted by Susana de Campos . . . /et al.

Petroleum facts and figures.

Oil fuel for steam boilers by Strohm, Rufus T. b. 1877

Energy demand and fuel substitution model for urban domestic sector (for electricity planning) a case of Nepal by Rokaya, K. B.