RAMASUBBAN, T.A Speed arithmetic: based onvedic word formulas T.A.Ramasubban; foreword by K.Venkatasubramanian - 2nd ed. - Chennai The author 2001 - xiv,175p. ISBN: 81-7525-344-4 120.00 Subjects--Topical Terms: ARITHMETIC,VEDAS-MATHEMATICS Dewey Class. No.: MATH 513 / RTt05