TI - MATHEMATICS PLUS: TEACHING RESOURCES, GRADE 6 T2 - MATHEMATICS PLUS SN - 015301783X U1 - TR 510.076/HAR PY - 1992/// CY - FLORIDA, USA PB - HARCOURT BRACE & COMPANY KW - MATHEMATICS KW - TEACHING RESOURCES KW - ACCOMPANIES MATHEMATICS PLUS TEXTBOOK KW - GRADE 6 N1 - NO AUTHOR GIVEN ER -