000 00349nam a22001451a 4500
041 _aeng
082 _a370.7
_bS
100 _aSmith, William Owen Lester
_934942
245 _aGovernment of education
260 _aHarmondsworth
_bPenguin
_c1965
300 _a207p.
_c19 cm.
501 _aL
942 _cLB
999 _c34265
_d34265
945 _a1
_bAdmin Admin
_c1
_dNimal Hettiarachchi