00272    a2200097   4500082001600000100001300016245004500029260004800074300002700122650002500149  a624.171 AUT  aAu, Tung  aElementary Structural MechanicscTung Au  aNew Jersey :bPrentice Hall of India,c1963  a521p. :bill. ;c25 cm  aStructural Mechanics