Narayanan S, . (1994). Vector algebra and anlysis. Madras: S VISHWANATHAN PRINTERS & PUBLISHERS.
Narayanan S, . 1994. Vector algebra and anlysis. Madras: S VISHWANATHAN PRINTERS & PUBLISHERS.
Narayanan S, . Vector algebra and anlysis. Madras: S VISHWANATHAN PRINTERS & PUBLISHERS. 1994.