00495pamaa2200169 4500 0000012009 20080121090000.0 0071129391 620.112 BEE 1992 TA405 BEE 1992 Beer Mechanics of materials Ferdinand P. Beer, E. Russell Johnston. 2nd ed in S.I. units. New York: McGraw Hill, 1992. xvii, 736p.: col.ill.; 24cm. Strength of materials Johnston, Elwood Russell