000			00313nam a2200145Ia 4500
008			130629s9999 xx 000 0 und d
082			_a531.12 CHA-S
100			_aChatterji,P N
245			_aStatics
250			_a8
260			_bRajhans _c1980 _aMeerut
300			_a279
650			_aStatistics
942			_cBK
999			_c18273 _d18273