00741cam a22002411 4500 8842602 BD-DhUL 20190328113719.0 750630s1950 xx 000 0 eng 52009396 GB61-10772 (OCoLC)1421671 DLC GAT OCoLC Uk DLC BD-DhUL 530 BRM Brown, Reginald Carr. Mechanics and properties of matter / by, R. C. Brown. London, New York : Longmans, Green, c1950 Various pages : illus. 22 cm. Includes Index. v. 1. Mechanics and properties of matter.- v. 2. Heat.- v. 3. Sound.- v. 4. Light. Physics. ddc BK 10005 10005