000 00207 a2200097 4500
001 22608
100 _aValkenbwrgh, V
245 _aBasic Electronics
260 _a
_bJohn Rider
_c1955
090 _c15264
_d15264
942 _aNUST-CAE
_cM
_c5852
999 _c257681
_d257681