000 00303nam a2200121Ia 4500
008 221001s1967 xx 000 0 eng d
082 _a658 DON
100 _aDonald, A. G.
245 0 _aManagement, information and systems
260 _aLondon
_bPergamon Press
_c1967
300 _a169p.
942 _2ddc
_cBK
999 _c5713
_d5713