000 00606nam a2200181 a 4500
005 20210223122931.0
008 991125s1959 ea 000 0 eng u
035 _aUPN01000044406
049 _aCG
050 4 _aLB2832
_bP4.8
245 0 0 _aPersonnel services in education /
_ced. by Nelson B. Henry.
260 _aChicago [E.U.A.] :
_bNational Society for the Study of Education,
_c1959.
300 _axi, 303, cv p. :
_bil.
440 0 _aYearbook of the National Society for the Study of Education ;
_v58.2
650 4 _aPERSONAL EN EDUCACION
_97471
700 1 _aHenry, Nelson B.,
_eed.
905 _aLibro
999 _c44406
_d44406