00000cam a22000008a 4500 UP-8027390931316138896 Buklod 20071106064321.0 a r |||| u| ta 020312s2002 mau rb |001 0|eng d 2002018558 0201785692 (iLib)UPMIN-00000014036 DLC DLC QA135.6 L66 2002 510 21 QA135.6 L66 2002 Long, Calvin T. Mathematical reasoning for elementary teachers Calvin T. Long, Duane DeTemple. 3rd ed. 0210 Boston Addison-Wesley 2002. p. cm. Includes bibliographical references and index. Mathematics Study and teaching (Elementary) DeTemple, Duane W. UPMIN UPMIN-MAIN QA135.6 L66 2002 Book