000 00726nam a2200217 a 4500
005 20230524063704.0
008 991125 1968 cal 000 0 eng u
035 _aUPN01000018871
049 _aCG
050 4 _aLB1589 E6.5
_bE3.3 LME
100 1 _aEicholz, Robert E.
_930647
245 1 0 _aElementary school mathematics :
_bbook 5 /
_cRobert E. Eicholz, Phares G. O'Daffer
250 _a2a ed.
260 _aCalifornia (E.U.A.) :
_bAddison-Wesley
_c1968
300 _axx, 414 p. :
_bil.
440 0 _aElementary school mathematics series
500 _a"Teachers' edition to accompany"
650 4 _aMatemáticas
_xEstudio y enseñanza (Elemental)
_92809
700 1 _aO'Daffer, Phares G.,
_ecoaut.
_929745
905 _aLibro
999 _c18871
_d18871