000 00347nam a2200133Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
100 _aPedro Cuatrecasas
245 0 _aBiochemical and biophysical research communication
260 _c1983
_bAcademic Press
_aNew York
300 _aP. 1-1180
300 _bV.43
942 _cJRBV
999 _c14880
_d14880