TY - BOOK AU - Brown,T.A. TI - Gene cloning: an introduction SN - 0412342103 AV - QH442.2 .B76 1990 U1 - 574.87/322 20 PY - 1990/// CY - London, New York PB - Chapman and Hall, University and Professional Division KW - Molecular cloning N1 - Includes bibliographical references and index ER -