00276nam a2200109Ia 4500008004100000020001800041082001400059100001300073245002800086260004400114300000800158190710s9999    xx            000 0 und d  a81-7381-145-8  a574.191 R  aRoy, R N 0aText book of biophysics  aCalcuttabNew Central Book Agencyc1996  a680