1.
Insoluble Drag Reducing Agents (Agricultural And Industrial Wastes): Improving The Flow In P...
by Hayder A. Abdulbari Al-Khfa...
ISBN: 9783846511794
List Price: $80.00
2.
Zwittrionic Surfactants Flow Enhancment in Solid-Liquid Flow Systems: Zwittrionic Surfactant...
by Al-Khfaji Hayder a Abdulbar...
ISBN: 9783846549704
List Price: $89.00