1. 01. English Non Fiction Calculator riddles / by Adler, David A. Publication: New York : Holiday House, 1995 . 1 v. (unpaged) : 23 cm. Date:1995 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Learning math with calculators : activities for grades 3-8 / by Sparrow, Len. Publication: Sausalito, CA : Math Solutions Publications, 2001 . xiv, 88 p. : 24 cm. Date:2001 Availability: Copies available: (1), Actions: