000 00293nam a2200121Ia 4500
008 220201s1971 xx 000 0 eng d
082 _bAGG
100 _aAggris, C
245 0 _aManagement organisatioanl development
260 _aNew York
_bMc graw Hill
_c1971
300 _a211
942 _2ddc
999 _c18129
_d18129