00396nam a22001577a 4500 1366 1366 200123b ||||| |||| 00| 0 eng d 537 H3768 66 Hausmann, Erich Elements of electricity 1st Toronto D. Van Nostrand Co. 1943 viii,260p. 18.00 Electricity BK 0 0 ddc 0 537_000000000000000_H3768 0 3978 CL CL 1952-12-29 A. H. Wheeler 537 H3768 01158 2020-01-23 BK 0 0 ddc 0 537_000000000000000_H3768 0 3979 CL CL 1952-12-29 A. H. Wheeler 537 H3768 01159 2020-01-23 BK