TY - GEN AU - Tang,Jordan ED - Conference on Acid Proteases TI - Acid proteases : structure, function and biology SN - 0306326957 : U1 - 574.19256 PY - 1977/// CY - New York PB - Plenum Press KW - Proteolytic enzymes KW - Congresses KW - Enzymes N1 - Includes index ER -