HAUSMANN, ERICH.
Physics, by Erich Hausmann & Edgar P. Slack. Revisions & additions by Earl W. Thomson.
HAUSMANN, ERICH. Physics, by Erich Hausmann & Edgar P. Slack. Revisions & additions by Earl W. Thomson. © 15Sep41; A157529. Litton Educational Pub., Inc. (PWH); 4Aug69; R466418.
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