TY - BOOK AU - Gardner,Eldon J. AU - Simmons,Michael J. AU - Snustad,D.Peter TI - Principles of genetics / (Acc: 1017) SN - 0471504874 (acidfree paper) U1 - 575.1 20 PY - 1991/// CY - New York PB - J. Wiley KW - Genetics ER -