TY  - BOOK
AU  - Shewell, M. E. J.
AU  - Crossland, R. W.
TI  - 3 Magnets
SN  - 0 435 04874 0
U1  - 570 
PY  - 1968///
CY  - London
PB  - Heinmann
KW  - General sciences
ER  -