00000nam a2200000 a 4500 20251203091853.0 0697137392 575.1, D, wel Wellnitz, William R. Genetics : problem solving guide 2nd ed. Dubuque Wm.C. Brown 1994 xii, 176p, 26cm Genetics Eng 100 010 _ 72040 LIBSC C 55663 55663 0 0 0 0 PU PU 1998-04-08 12.50 0 575.1, D, wel 72040 BK