TY - GEN AU - Sabouri,Greg AU - Shawn Sabouri ED - Teaching Textbooks, Inc. TI - Math 4 : A Teaching Textbook, Text SN - 978079726569 (Text) PY - 2008/// CY - Oklahoma City, OK PB - Teaching Textbooks Inc., KW - Mathematics KW - Study and Teaching KW - Secondary KW - Grade 4 Math N1 - CDs consist of lectures, summaries, and have an automated grading system that grades every problem and can direct students to a step-by-step audiovisual solution ; BC Math Grade 4 ER -