Petroleum and natural gas production.
The oil engine and gas turbine.
OIL Engine and gas Turbine
Oil and gas journal : international petroleum news and technology.
Physical principles of oil production /
Industrial oil and fat products.
Natural gas and natural gasoline /
Natural Gas Regulators.
Product of nature.
Natural gas markets and contracts. /
Handbook of natural gas engineering /
Pressure Natural Gas Pump.
Natural gas for power generation /
Transport Economy of Natural Gas.
Technology and the prospects for natural gas : results of current gas studies /
Progress in the chemistry of organic natural products. Vol. 39 /
Green´s functions and infinite products : bridging the divide /
Natural products related to phenanthrene.
Vegetable Oil.
Oil lubrication
Function of natural gas in the production of oil /