Roger R. Yoerger

Liquefied petroleum gas as a farm tractor fuel

Roger R. Yoerger, 1951 .

A Data Integrator for Use With a Strain Gage Recorder

Roger R. Yoerger, Bennett W. Avery, 1958 .

Designing Load Rings for Measurement

Roger R. Yoerger, Dean L. Hoag, 1974 .

Dynamic Considerations for Flail Knives

Roger R. Yoerger, Douglas L. Bosworth, 1966 .

Dynamic Response of a Prime Mover to Random Inputs

Roger R. Yoerger, Leland P. Wolken, 1974 .