Mechanics /
Breneman, John William.
Mechanics / John W. Breneman, Prepared under the direction of the Division of Continuing Education, the Pennsylvania State University. - 3rd ed. - New York : McGraw-Hill, 1960. - 262 p. : ill.
Mechanics.
Mechanics / John W. Breneman, Prepared under the direction of the Division of Continuing Education, the Pennsylvania State University. - 3rd ed. - New York : McGraw-Hill, 1960. - 262 p. : ill.
Mechanics.