Results 261 to 270 of about 4,613,653 (271)

Nitrate and other water pollutants under fields and feedlots

Environmental Science & Technology, 1967
F G Viets, G L Hutchinson
exaly  

Other Fields

New England Journal of Medicine, 1960
exaly  

The role of asphaltenes, resins and other solids in the stabilization of water in oil emulsions and its effects on oil production in Saudi oil fields

Fuel, 2000
exaly