000 00815nam a2200253 a 4500
001 19895
003 VKV
005 20241218231044.0
008 960109s1994||||oxk|||||||||||000|0|eng|d
020 _a0431076006
035 _a(KOC)85D3B31CBE254611991C3994B1A7FD60
040 _aKOL
100 1 _aPovall, John.
_912659
245 1 0 _aMagnets and circuits /
_cby John Povall.
260 _aOxford :
_bHeinemann,
_c1994.
300 _a132 p. :
_bill., col ;
_c27 cm.
490 1 _aScience Quest
520 _aDiscusses electricity and magnetism and how they are used to run motors and domestic appliances.
650 8 _aElectricity.
_92077
650 8 _aMagnetism.
_92094
830 0 _aScience Quest
_912660
942 _2ddc
_cBK
999 _c5976
_d5976