000 00321 a2200133 4500
082 _a643
_bB777e
245 1 _aELECTRICITY IN YOUR HOME
260 _aLondon
_bEducational Productions
_c1956
300 _a32
440 _aCare Of Your House Series
_vNo. 2
650 _aElectricity
964 _gCIRC
997 _a3408 C
999 _c451901
_d451901