000 00277nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a339.138
_bABB
100 _aAbbot, J C
245 0 _aMarketing: Its role in increasing productivity
260 _aUNO
_bFAO
_c1962
942 _cBK
999 _c19741
_d19741