00441     2200169   4500001002100000008003900021035002000060245004100080100001700121260003800138300002400176020001500200084001800215082001200233650001200245990001400257INLIS000000000000468                                   N    a0010-0317000466  aAn introduction to peptide chemistry  aBailey, P.D.  aNew York :bJohn Wiley Sonsc1990  avi, 232 hlm.c23 cm  a0471923486  a547.756 Bai i  a547.756  aPeptida  a098996341