Backus

Telling Yourself the Truth

By Backus, WILLIAM, Chapian, Marie

Offset-Dependent Reflectivity: Theory and Practice of Avo Analysis (Investigations in Geophysics, Vol 8)

By Castagna, John P., Backus, Milo M.

Telling the Truth to Troubled People

By Backus, WILLIAM

Art Projects That Dazzle & Delight: Grades 2-3

By Backus, Karen, Evans, Linda, Thompson, Mary, Trush

Reading and Writing Poetry

By Backus, Maria