TY  - GEN
AU  - Denholm,Richard A
TI  - Making and using graphs and monographs
U1  - 511.5,DEN 
PY  - 1970///
CY  - Calfornia
PB  - State Series
KW  - Graphs and Nomographs
N1  - Part-1. Graphs and the Number line (Page-1), Part-2.Nomographs (Page-19), Part-3.Graphing Number sentence (Page-25), Part-4. Nome graphs Addition with Fractions (Page-35), Part-5. Graphs: TheNumber Line for Integers (Page-39), Part-6 Addition with Integers (Page-45) Part-7.Maps : A Special Kind (Page-49), Part-8.Multiplication and Division (Page-71), Part-9. Zero and the Positive Real Number (Page-93)
ER  -