000 00550nam a2200169 a 4500
005 20240925064107.0
008 991125s1978 mic 000 0 eng u
035 _aUPN01000007600
049 _aCG
050 4 _aLB1117
_bT7.3
100 1 _aTravers, Robert Morris William,
_d1913-
_929546
245 1 0 _aChildren's interests /
_cRobert M.W. Travers ; collab. Ruth Harring ... [et al.]
260 _aMichigan E.U.A. :
_bWestern Michigan University, College of Education,
_c1978.
300 _a146 p.
650 4 _aNiƱo, Estudio del
_9221
905 _aLibro
999 _c7600
_d7600