TY - BOOK AU - Davies,K.E. AU - Tilghman,Shirley M. TI - Regional physical mapping SN - 0879694130 AV - QH445.2 R44 1993 PY - 1993/// CY - Plainview, N.Y. PB - Cold Spring Harbor Laboratory Press KW - Gene mapping N1 - Includes bibliographical references and index ER -