000 00444nam a2200145Ia 4500
008 211115s9999 xx 000 0 und d
041 _aeng
082 _aU.44
_bM5
100 _aThakur, R.N. .
245 0 _aMicro-regional central place system in India(a case study of the siwan region) /
_cby R.N. Thakur.
260 _aNew Delhi :
_bInter-India Publications ,
_c1985
300 _axi, 298p :
650 _aGeography- India
942 _cTB
999 _c45298
_d45298