BEAUCHAMP, WILBUR L.
Science problems. Book 1. By Wilbur L. Beauchamp, John C. Mayfield & Joe Young West.
BEAUCHAMP, WILBUR L. Science problems. Book 1. By Wilbur L. Beauchamp, John C. Mayfield & Joe Young West. © 5Jul38; A119287. Scott, Foreaman & Co. (PWH); 23Dec65; R377281.
Scott, Foreaman & Co.|PWH