000 00282nam a2200121Ia 4500
008 220201s1986 xx 000 0 eng d
082 _bTIL
100 _aTilak, Jandhayala B G.Ed.
245 0 _aEducation and regional development
260 _c1986
300 _a343
942 _2ddc
999 _c24832
_d24832