000 00288nam a22001214a 4500
020 _a0195640241
082 _a909 SAR-W
084 _2Colon Classification
100 _aSumit Sarkar.
245 _aWriting Social History
_cby Sumit Sarkar
260 _aDelhi:
_bOUP.
_c1997
942 _cBK
999 _c352323
_d352323