000			00281nam a22001217a 4500
008			131227b xxu||||| |||| 00| 0 eng d
082			_221 _a320
100			_aKhan, A. R
245			_aEssence of Materia Medica _cA.R. Khan
250			_a2nd
300			_a350p: _b24cm.
942			_2ddc _cBK
999			_c925 _d925