000 00406nam a2200157Ia 4500
008 210420s9999 xx 000 0 und d
040 _aBPGM
_bspa
041 _aspa
100 _aANFOSSI, AGUSTIN
245 0 _aCURSO DE ALGEBRA
260 _bPROGRESO
_c1968
336 _2rdacontent
_atexto
_btxt
337 _2rdamedia
_asin mediaciĆ³n
_bn
338 _2rdacarrier
_avolumen
_bnc
942 _cGENERAL
_2ddc
999 _c19541
_d19541