Soil Management Studies

A Three Year Rotation for Western Maryland : Frostburg Field, Garrett County

by A. G. McCall, Albert Lee Schrader, Ernest Neal Cory, Jacob Elry Metzger, Robert Andrew Jehle, Walter Naphtali Ezekiel, Charles Orval Appleman, Charles Edward Temple, Ho Liu, Pearl A. McConnell, Carl Marcus Conrad, F. W. Oldenburg · 1926