00651nam a2200193 a 4500 20140412111300.0 001113s19uu xx 00 eng d 1-56107-619-8 TR(GS 513.1 COO771 1995 Cook, Mercy Arithmetwists book A : number combination / Marcy Cook. Mountain View, CA : Creative Pub, 1995. 24p. (pt.1) ; 24p.(pt.2);ill. Mathland students text for grade 2. Two books in one "Equations" (part 2) Arithmetic -- Problems, exercises, etc -- study and teaching Number theory 103374 103374 0 0 0 EL EL TR 2000-11-13 Lib. Fund 0 TR(GS 513.1 COO771 1995 E4629 2014-04-12 00:00:00 2014-04-12 BK