000 00580nam a2200193 a 4500
005 20240924064553.0
008 991125s1968 gle 000 0 eng u
035 _aUPN01000052867
049 _aCG
050 4 _aLB1143
_bB3.8 no. 2
100 1 _aBeauchamp, Wilburg
245 1 0 _aScience is learning /
_cJ. Stanley Marshall, Wilburg L. Beauchamp.
260 _aGlenview, Ill. :
_bScott Foresman,
_c1968.
300 _a128 p. :
_bprincipalmente il.
440 4 _aThe basic science program ;
_v2
650 4 _aEducaciĆ³n preescolar
_91517
905 _aLibro
999 _c52867
_d52867