TY - BOOK AU - Chen, T.Y. AU - Siess, C.P., coaut.Newmark, N.W., coaut. TI - Studies of slab and beam highway bridges. part 6: moments i-n simply supported skew I-beam bridges / by T.Y. Chen, C.P.- Siess, N.W. Newmark CY - Urbana, Illinois : University of Illinois, Engineering Experiment Station ER -