000 00299nam a2200133Ia 4500
008 220201s1968 xx 000 0 eng d
082 _bRYD
100 _aRyder, J. D.
245 0 _aEngineering Electronic
250 _a2
260 _aNew York
_bMc Graw Hill
_c1968
300 _a690
942 _2ddc
999 _c17664
_d17664