000 00415nam a2200169 a 4500
001 23356
005 20180713221419.0
008 140415s1970 000 0 spa d
041 _aspa
082 _a380.1
_bROM
100 1 _aROMAN, REFUGIO
245 1 0 _aPRACTICA COMERCIAL MEXICANA
250 _a14a ed.
260 _a[s.l.] :
_bROLDAN Y ROMAN,
_c1970
300 _a342
650 1 4 _aCOMERCIO
999 _c23356
_d23356