Hart, Christopher frey50 How to draw animation Christopher Hart. - New York : Watson-Guptill Publications, c1997. - 144 p. : ill. (some col.) ; 28 cm. Includes index. ISBN: 0823023656 (pbk.) LCCN: 97013064 Subjects--Topical Terms: Animated films--Technique. LC Class. No.: NC1765 / .H326 1997 Dewey Class. No.: 741.5