000 00301nam a2200121Ia 4500
008 230222s9999||||xx |||||||||||||| ||und||
040 _cChuka University Library
050 _aTK 7868
_bD5R93
100 _aRyan,Ray
_95366
245 0 _aDigital electronics
260 _aGlencoe
_bNew York
_c0
942 _cBK
999 _c9705
_d9705