TY - BOOK AU - Midthun, Joseph TI - Traits and heredity SN - 978-0-7166-4624-2 U1 - Ref. 576.5 M629 2022 PY - 2022/// CY - Chicago, Ill. PB - World Book, a Scott Fetzer Company, KW - Heredity KW - Heredity -- Comic books, strips, etc KW - Educational comics. ER -