TY - BOOK AU - Krause,Eugene F. TI - Mathematics for elementary teachers: a balanced approach SN - 0669248827 AV - QA39.2 .K69 1991 U1 - 510 20 PY - 1991/// CY - Lexington, Mass. PB - D.C. Heath KW - Mathematics N1 - Includes index UR - http://www.archive.org/details/mathematicsforel00krau UR - http://www.openlibrary.org/books/OL1897238M ER -