000 00275nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a339.138
_bABB
100 _aAbbot, J C
245 0 _aMarketing problems and improvement programs
260 _aRome
_bFAO
_c1958
942 _cBK
999 _c20062
_d20062