AU  - CARTER,CHRIS
AU  - NITERT,RIK
AU  - RITCHIE,IAN
TI  - MAGNETS
T2  - WORLD OF SCIENCE
SN  - 033350030X
U1  - 538/CAR 
PY  - 1989///
CY  - MELBORNE, AUSTRALIA
PB  - THE MACMILLAN COMPANY OF AUSTRALIA PTY. LTD.
KW  - SCIENCE
KW  - MAGNETISM
ER  -