The magnetic field /
Lang, Johannes G 1978
The magnetic field / [textbook] by Johannes G. Lang - London : Heyden, 1978. - 67 pages : illustrations ; - Programmed instruction, 3. .
includes appendix
3800940078
Magnetic fields
QC793.3M3 / LAN
The magnetic field / [textbook] by Johannes G. Lang - London : Heyden, 1978. - 67 pages : illustrations ; - Programmed instruction, 3. .
includes appendix
3800940078
Magnetic fields
QC793.3M3 / LAN