000 00386pam a2200157a 44500
008 160408b1975 xxu||||| |||| 00| 0 eng d
082 _a539.7
_bM857q
100 _aMotley, Robert W.
245 1 _aQ MACHINES
260 _aNew York
_bAcademic Press
_c1975
300 _axv,190
500 _aReferences : P. 175-185
650 _aQ-Machines
964 _gCIRC
997 _aA60635 C
999 _c295825
_d295825