000 00524ntaaa2200205 4500
003 01
005 20251027202620.0
008 0714s1973 ag 01
040 _aAR-BaBN
_bspa
_cAR-BaBN
_eaacr
_dRIC
082 _a370.1500 M29
100 _aMallinson, Vernon
_925438
245 _aThe adolescent at school
250 _a1 ed.
260 _aLondon :
_bWilliam Heinemann,
_cc1949
300 _a165 p
500 _aExperiments in education
650 _apsicología educacional
_97618
650 _aeducación
942 _cBK
999 _c21289
_d21289