00727 a2200169 4500 Nust 20230705092715.0 Nust 510,DEN Denholm, Richard A. Mathematics : structure and skills / Richard A. Denholm & V. Dale Blank Second book California Dept of Education 1970 471 p. Numeration Systems (Page-1), Number Ideas and Patterns (Page-55), Numbers of Arithmetic (Page-115), Geometry (Page-177), Introduction to Integers (Page-227), Number Phrases and Sentences (Page-275) Congruence (Page-321), Rate Ratio and Percents (Page-371), Extending Number Systems (Page-417). Mathematics ddc BKB 179869 179869 0 0 ddc 0 0 NFIC MCS MCS 2016-12-12 0 510 DEN MCS7681 2016-12-08 2016-12-12 BK 0 0 ddc 0 0 MCS MCS GEN 2016-12-12 510,DEN MCS7683 2016-12-08 2016-12-12 BK Almirah No.82, Shelf No.1