000 00320nam a2200133 i 4500
008 010101s1988 sp g spa
020 _a8437500451
100 _aNEILL,A.
245 0 _aSUMMERHILL
_c/ NEILL,A.
260 _b:FCE
_c,1988
650 _aEDUCACION FILOSOFIA
997 _e2