Search for: Title Author Subject Series Call number that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Altoona (Pa.) -- Genealogy 7 Altridge family -- SEE: Aldridge family 5 Altruism 36 SEE ALSO narrower term: Altruistic behavior in animals 7 SEE ALSO: Helping behavior. 103 SEE ALSO narrower term: Self-denial 1 SEE ALSO narrower term: Self-sacrifice. 4 Altruism -- Case studies 1 Altruism -- Economic aspects. 1 Altruism -- Fiction 4 Altruism in children 3 Altruism in children -- Anecdotes -- Juvenile literature. 2 Altruism in children -- Juvenile fiction. 1 Altruism in children -- Juvenile literature. 1 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >