000 00260nam a2200109Ia 4500
001 7369
008 231023s9999 xx 000 0 und d
100 1 _aNamakforoosh, Mohammad Naghi
245 1 0 _aMercadotecnia social
260 _aLimusa 1983,
_c1983
999 _c48964
_d48964
942 _n1