Speed arithmetic
Subtitle: based on Vedic word-formulas
By: T.A. Ramasubban ; foreword by K. Venkatasubramanian
Edition: 3rd ed.
Publisher: Vijaya Ramasubban
Published: 2008
Place of publication: Chennai
Language: eng
Number of pages: 236
ISBN-13: 9788175253445
Subjects: Mathematics; Formulae; Arithmetic; Hindu mathematics; Mathématiques; Formules; Arithmétique; Mathématiques hindoues; Formulas (algorithms)