‘Before the zoo opens each day a small army of keepers, vendors, and maintenance workers perform the daily tasks of cleaning and setting up. Then the crowds flock in. . . . The busy pictures are filled with details and action. The writing is crisp, clear, and informative.’ —SLJ.

Outstanding Science Trade Books for Children 1987 (NSTA/CBC)

שם הספר
The post office book: mail and how it moves
Fire ! fire !
Fire! Fire!
Sunken Treasure (Reading Rainbow Book)