TY - BOOK AU - Crowther, J. R TI - ELISA : theory and practice SN - 896032795 SN - 95007859 U1 - 616.0756 CRO PY - 1995/// CY - Totawa, NJ PB - Humana Press KW - Enzyme-linked immunosorbent assay N1 - Includes bibliographical references and index ER -