00677cam a2200181 4500 2033329 TxAuBib 20040609120000.0 ||||||s2004||||||||||||||||||||||||und|u TxAuBib Judi Austin. How Many Cookies. New York, NY : 753, 2004. 2004 pp. Part of the Math for the Real World series, this book focuses on learning to subtract 1 from one-digit numbers. It supports the NCTM Standard and includes corresponding lesson plans. 5 student copies included. Grade K - 1. Comes as a set with 5 student copies. 20040609.