An 'O' level course in physics /
H. Steels
- Oxford : Pergamon Press, 1963
- v. ; 20 cm.
- The commonwealth and international library science studies. Physics division ; v. 4 .
V. 1. is also published by Macmillan Co. from New York
Vol.1. viii, 180 p.-?? 1.25.--v.2. viii, 184 p. -25