000 00526nam a2200229Ia 4500
008 140520s9999||||xx |||||||||||||| ||und||
020 _a014 082708 0
082 _a530
082 _bP.S.B.
245 _aPhysics Students' Book Unit Two : Electricity, Electrons, And Energy Levels
260 _aLondon
260 _bPenguin Books
260 _c1971
300 _a124
300 _bpb
300 _c4.5x7
350 _a0
365 _b0
365 _dRuppes
440 _aNuffield Advanced Science
440 _v2
999 _c56429
_d56429