000 00308nam a2200109Ia 4500
008 211217s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
245 0 _aHorizons in biochemistry and biophysics
260 _bADDISON WESLELY
_alondon
_c1974
653 _aelectronics
942 _c1
999 _c135585
_d135585