000 00437nam a22001577a 4500
005 20170822175024.0
008 140128b xxu||||| |||| 00| 0 eng d
040 _aBSU
_cBSU
082 _222
_a384.5 SCH
100 _aSchwartz Martin.
_917168
245 _aA mateur radio theory course.
260 _aNew york.
_bAmerican electronics company,
_c1956.
300 _a275,(various pagings)
_c21 cm.
658 _aEducation.
942 _2ddc
_cBK
999 _c8052
_d8052