000 00425nam a2200145Ia 45e0
008 180110s2004 xx 000 0 und d
082 _a22.9
100 _aSchool of Social Sciences, IGNOU, New Delhi
245 0 _aPGDLAN
260 _aNew Delhi
_bIGNOU
_c2004
300 _a311p.; 28
942 _2ddc
_cBK
999 _c321
_d321