Realm of numbers
By: Diagrs. by Robert Belmore.
Publisher: Houghton Mifflin
Published: 1959
Place of publication: Boston
Language: eng
Number of pages: 200
Subjects: Numeration -- Juvenile literature; Number systems; Mathematics; Number concept
Description: Explanations of mathematical techniques and principles are combined with the history of mathematics. Includes simple arithmetic, square root, logarithms, and even imaginary numbers.