000 00402nam a2200157Ia 4500
008 190516s9999 xx 000 0 und d
028 _bGeetha
100 _aGupta, Sankar Sen
_915684
245 2 _aA Guide to Field Study
260 _bIndian Publications
_c1965
_aCulcutta
300 _a119
600 _tGeneral
_9105562
650 _aGeneral
_9105562
942 _cBK
999 _c93513
_d93513