TY - BOOK AU - Stansfield, William D., TI - Schaum's outline of theory and problems of genetics T2 - Schaum's outline series SN - 070608423 U1 - 576.5 22 PY - 1969/// CY - New York PB - McGraw-Hill KW - Genetics KW - Problems, exercises, etc N1 - Includes index ER -