000 00284nam a2200109Ia 4500
008 160212s9999 xx 000 0 und d
100 _a"Abbott, J. C."
245 _aMarketing problems and improvement programs
260 _c1958
_aRome
_bFAO
300 _axiii 260p.
942 _2udc
_cFAO
999 _c30034
_d30034