000 00300nam a2200133Ia 4500
008 160316s1970 xxu||||| |||| 00| 0 eng d
020 _a
100 _aPettit, George R
245 _aSynthesis Peptides
250 _a
260 _aNew York
_bVan Nostrand Reinhold
_c1970
300 _a
700 _a
_a
999 _c16106
_d16106