TY - BOOK AU - Lawson,Chester A. AU - Burmester,Mary Alice TI - Programed genetics AV - QH431 .L35 U1 - 575.1077 PY - 1963///-1966] CY - Boston PB - Heath KW - Genetics KW - Programmed instruction KW - Local N1 - v. 1. The basic concepts.--v. 2. Chromosome behavior.--v. 3. Extension of the theory ER -