1-3 of 3 Books
An estimation of the half wave potentials of the polysulfide ions / by Wilbur G. Evans
An estimation of the half wave potentials of the polysulfide ions / by Wilbur G. Evans
By Wilbur G Evans
Evaluation of a metering, mixing, and dispensing system for mixing polysulfide adhesive
Evaluation of a metering, mixing, and dispensing system for mixing polysulfide adhesive
By K. B. Evans

Proprietary lime and sulfur dip solutions permitted in Animal Disease Eradication Division programs
By United States. Agricultural Research Service. Animal Disease Eradication Division