000 00552nam a2200157Ia 45e0
008 131204n1972 xxu |||gr||||Z||||||eng
020 _a0471038466
082 _a574
100 _aAyad, S. R.,
_eAuthor.,
245 0 _aTechniques of Nucleic Acid Fractionation
_cS. R. Ayad
_hTextual Documents
260 _aNew York
_bJohn Wiley & Sons, Inc.
_c1972
300 _a234.
653 _aBiochemistry
653 _aNucleic Acid Fractionation
942 _2ddc
_cTXT
999 _c35740
_d35740