00448nam a22001697a 4500 4012 4012 200710b ||||| |||| 00| 0 eng d 620.112 P2223 2020 Paradise, R. S. Problems in Strength of materials 1st ed. London Blackie & Son 1959 278p. 20.00 Strength of Materials 3318 Church, G. A. BK 0 0 ddc 0 620_112000000000000_P2223 0 11558 CL CL 1962-03-15 W. Newman & Co 620.112 P2223 02721 2020-07-10 BK