000 00314nam a22001331a 4500
020 _a9788189582821
082 _a910
_bISI/D
100 _aI Singh
245 _aDiverse aspect of geographical thought/
_cby I Singh
260 _aNew Delhi:
_bAlfa,
_c2006.
300 _a407p.
650 _aGeography
942 _cBK
999 _c11042
_d11042