Vijayalakshmi V. J. P. C., . (1978). First year subsidairy mathematics paper I. : .
Vijayalakshmi V.G Janardhanan Pillay C.P, . 1978. First year subsidairy mathematics paper I. : .
Vijayalakshmi V.G Janardhanan Pillay C.P, . First year subsidairy mathematics paper I. : . 1978.