000 00263nam a2200109Ia 4500
001 9746
008 231023s9999 xx 000 0 und d
100 1 _aReyes Artigas, Juan Sergio
245 1 0 _aMercadotecnia industrial
260 _aTrillas 1988,
_c1988
999 _c48901
_d48901
942 _n1