000 00309nam a2200133Ia 4500
008 160316s1978 xxu||||| |||| 00| 0 eng d
020 _a
100 _aD T Denhardt
245 _aSingle Stranded Dna Phases
250 _a1
260 _aUSA
_bCOLD SPRING HARBOR LABORATORY
_c1978
300 _a720
700 _a
_a
999 _c7390
_d7390