00732cam a22002651 4500 8873277 BD-DhUL 20140922085329.0 751125s1956 enka 000 0 eng 57003706 GB56-8461 (OCoLC)1854655 DLC FMU Uk OCoLC DLC BD-DhUL premarc QC357 .M322 535.1 MCS McKenzie, A. E. E. (Arthur Edward Ellard) A second course of light. Cambridge [Eng.] University Press, 1956. 342 p. illus. 22 cm. Light. Geometrical optics. 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 12222 12222 0 0 ddc 0 535_100000000000000_MCS 0 NFIC 21668 DUSL DUSL GEN 1973-03-23 Gift 535.1 MCS A95916 2014-09-22 2014-09-22 BK