000 00323nam a2200133Ia 4500
008 160316s1976 xxu||||| |||| 00| 0 eng d
020 _a
100 _aCohn , W E
245 _aProgress In Nucleic Acid Tesearch And Molicular Biology
250 _a1ST
260 _aNEW YORK
_bACADEMIC
_c1976
300 _a274
700 _a
_a
999 _c9538
_d9538