Nagpaul, S. R. (Personal Name)

Bhattacharya, P. B. First course in linear algebra, c1983 (a.e.) t.p. (Prof. S.R. Nagpaul, head of the Dept. of Mathematics, St. Stephen's College, Univ. of Delhi)

Bhattacharya, P.B. Basic abstract algebra, 1986: CIP t.p. (S.R. Nagpaul) data sheet (b. 7/4/33)