000 00350 a2200145 4500
020 _a0863189040
082 _a333.7932
_bPAR
090 _c2513
_d3051
100 _aParker, Steve
245 _aElectricity
_beyewitness science
260 _aLondon
_bDorling Kindersley
_c1992
_g1992
300 _a64p
_c27.5cm
650 _aLAND ECONOMICS
942 _cPR
999 _c31576
_d31576