000 00492nam a2200169Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aQC721.B45
100 1 _aBennett, Allan
_eAuthor
245 1 0 _aElectrons on the move
_cAllan Bennett, Robert Heikes, Paul Klemens
260 _aNew York
_bWalker and Company
_c1964
300 _a229p.
_bill.
_c24 cm.
650 _aElectrons
700 1 _aHeikes, Robert
_eAuthor
700 1 _aKlemens, Paul
_eAuthor
942 _cBK
_2lcc
999 _c58365
_d58365