00542nam a22002057a 4500 BD-DhUL 20170731152807.0 170731b xxu||||| |||| 00| 0 eng d BD-DhUL BD-DhUL 531 SYM Symon, Keith R. Mechanics / Keith R. Symon. 3rd. ed. Reading Mass. : Addison-Wesley, 1971. 639 p. : ill. ; 21 cm. Includes index. Bibliography : p. 595-597 Mechanics ddc BK 212870 212870 0 0 ddc 0 531_000000000000000_SYM 0 NFIC 352557 DUSL DUSL GEN 1981-12-21 Purchased 531 SYM A189668 2017-07-31 3 2017-07-31 BK