When you go to the zoo /
Blough, Glenn O.
When you go to the zoo / by Glenn O. Blough and Marjorie H. Campbell ; illustrated with photographs. - New York : Whittlesey House : McGraw-Hill, c1955. - 128 p. : ill. ;
Includes index.
Animals--Juvenile literature.
Zoos--Juvenile literature.
When you go to the zoo / by Glenn O. Blough and Marjorie H. Campbell ; illustrated with photographs. - New York : Whittlesey House : McGraw-Hill, c1955. - 128 p. : ill. ;
Includes index.
Animals--Juvenile literature.
Zoos--Juvenile literature.