000 00293nam a2200133Ia 4500
003 LDD
040 _cLDD
245 0 _aDistance education
_ba select bibliography
260 _aHyderabad
_bCIEFL
_c1986
300 _a175p.
365 _b300.00
903 _bGifted by : B N Kaul
942 _2ddc
_cG
999 _c14903
_d14903