00907nam a2200265 i 450099100086177970753620020507102439.0960327s1973 uk ||| | eng b10139953-39ule_instLE00638142ExLDip.to Fisicaita373373.2'5'0942LB2901Halsall, E.461426The comprehensive school :guidelines for the reorganization of secondary education /E. HalsallOxford :Pergamon,1973ix, 248 p. :ill. ;26 cm.High schools.b1013995321-09-0627-06-02991000861779707536LE006 37 HAL12006000014168le006-E0.00-l- 00000.i1016618x27-06-02Comprehensive school186815UNISALENTOle00601-01-96ma -enguk 41