000 00330nam a2200121Ia 4500
100 _aDennison, Bill & Shenton, Ken
020 _a0-7099-0892-X
942 _cBK
245 _aChallenges in educational management
_bPrinciples into practice
260 _aCroom helm, London
_c1987
082 _a371.2(42) Den/She
300 _aviii,213
999 _c67879
_d67879