000 00584cam a22002175a 4500
003 AR-BaBNM
005 20240411065944.0
007 ta
008 000000s1971 xx |||||||||||||||||eng|d
035 _a000173630
040 _aAR-BaBNM
_bspa
_eaacr
110 1 _aHungria
_bMinistry of Education
245 1 0 _aLectures on modernization of school mathematics and of teacher's traning
260 _a[S.l.] :
_b[s.n.],
_c1971.
300 _a1 v.
650 4 _aMatemática
_98942
650 4 _aEnseñanza
_97733
650 4 _aEducación
_97568
942 _2udc
_cLIBRO
999 _c164017
_d164017
080 _a377.8