000 00219 a2200097 4500
001 24131
100 _aHawkins, J.K
245 _aCircuit design of digital computers
260 _a
_bWiley
_c1968
090 _c16324
_d16324
942 _aNUST-CAE
_cM
_c7030
999 _c259204
_d259204