Speed arithmetic:
RAMASUBBAN, T.A
Speed arithmetic: based onvedic word formulas T.A.Ramasubban; foreword by K.Venkatasubramanian - 2nd ed. - Chennai The author 2001 - xiv,175p.
81-7525-344-4 120.00
ARITHMETIC,
VEDAS-MATHEMATICS
MATH 513 / RTt05
Speed arithmetic: based onvedic word formulas T.A.Ramasubban; foreword by K.Venkatasubramanian - 2nd ed. - Chennai The author 2001 - xiv,175p.
81-7525-344-4 120.00
ARITHMETIC,
VEDAS-MATHEMATICS
MATH 513 / RTt05