TY - BOOK AU - Cleland,Jeffrey L. AU - Craik,Charles S. TI - Protein engineering: principles and practice SN - 0471103543 (cloth : alk. paper) U1 - 660.63 23 PY - 1996/// CY - New York PB - Wiley-Liss KW - Protein engineering N1 - Includes bibliographical references and index ER -