000 00469 a2200253 4500
001 117446
020 _a3
041 _aeng
080 _a621.317.3 Vog
245 _aExperiments in electronics.
250 _a
260 _a
260 _bMcGraw-Hill, New York,
260 _c1969
300 _ap.vii,165, illus., 27 cm.,
300 _c
490 _a
100 _aVolgelhut, P.O.\
700 _a
650 _a
650 _a
942 _cBK
942 _2UDC
999 _c47156
_d47156