"JUVENILE NONFICTION / Concepts / Counting & Numbers" . . . . "Counting." . . "Twelve (The number) Juvenile literature." . . "Twelve (The number)" . . "JUVENILE NONFICTION / Mathematics / General" . . "JUVENILE NONFICTION Mathematics Arithmetic." . . "Britannica Digital Learning." . . . . . "Juvenile works" . "Juvenile works"@en . . . . . . . . "A dozen cousins : exploring the number 12" . "Exploring the number 12"@en . . . "Learn about the number 12, including its importance in nature and commerce." . "Learn about the number 12, including its importance in nature and commerce."@en . . . . . . . . "Electronic books" . "Electronic books"@en . . "The number twelve is explored with relation to time, counting, and things that are sold by the dozen."@en . . . "A dozen cousins exploring the number 12" . . "A dozen cousins exploring the number 12"@en . . "Counting Juvenile literature." . .