Ruth Akamine Wassynger (illus. Robert Steele)
People Making a Difference : Dr. Errol Crook / Ruth Akamine Wassynger (illus. Robert Steele). - Spotlight Books. - New York, NY : Macmillan/McGraw-Hill, 1997.
0-02-182163-1
People Making a Difference : Dr. Errol Crook / Ruth Akamine Wassynger (illus. Robert Steele). - Spotlight Books. - New York, NY : Macmillan/McGraw-Hill, 1997.
0-02-182163-1