000 00324nam a2200133Ia 4500
008 160316s1984 xxu||||| |||| 00| 0 eng d
020 _a
100 _aLev O. Osterman
245 _aMethods Of Protein And Nucleic Acid Research
250 _a1st
260 _aNEW YORK
_bSPRINGER VERLEG
_c1984
300 _a342
700 _a
_a
999 _c2369
_d2369