Guarino, Deborah. Is your mama a llama? Deborah Guarino - 1st Bookshelf ed. - [s.l.] Scholastic 2004 - [32] p. - Scholastic bookshelf . - Scholastic bookshelf . ISBN: 0329398881 0439598427 (pbk.) 1415533865 Dewey Class. No.: AP Nursery [E]