TY - BOOK ED - Glencoe. TI - Mathematics: applications and connections : course 3 T2 - Lesson plans SN - 0028245911 U1 - 510 MAT 23 PY - 1998/// CY - New York PB - Glencoe KW - Mathematics KW - Study and teaching (Middle school) KW - Algebra KW - Study and teaching ER -