TY - BOOK T1 - Mathematics for elementary teachers : a contemporary approach A1 - Musser, Gary L. A2 - Burger, William F. LA - English PP - New York PB - Macmillan YR - 1988 UL - http://discoverylib.upm.edu.my/discovery/Record/502078 OP - 874 CN - QA39.2 M989 SN - 0023847603 KW - Mathematics. KW - Mathematics : Study and teaching (Elementary). ER -