TY  - BOOK
AU  - Williams,Paul Lloyd
TI  - Chemical approaches to the synthesis of peptides and proteins
T2  - New directions in organic and biological chemistry
SN  - 0849391423
U1  - 547.75 WIL 
PY  - 1997///
CY  - Boca Raton
PB  - CRC
N1  - Includes bibliographical references
ER  -