000 00384nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a0-85835-272-9
041 _aen
082 _a538
100 _aBAY BOOKS
245 0 _aWorld of Science : Magnetism and Electricity
260 _aAustralia.
_bRegency Publishing Group Pty
_cLtd. 1992
300 _a[2[, 42, [
942 _cPR
999 _c67915
_d67915