TY - SER AU - Darlington, C. D., ed. AU - Lewis, K. R., ed. TI - Chromosomes today: edited by C. D. Darlington and K. R. Lewis U1 - 572.87 23 PY - 1966/// CY - London PB - Oliver & Boyd KW - Chromosomes N1 - Includes bibliographical references and index; V.1 -- ER -