Business Mathematics.
Stafford, L.W.T.
Business Mathematics. - 1st Ed. - London : Macdonald & Evans Ltd, 1969. - xiii, 354 p.
712102167
510 / STA
Business Mathematics. - 1st Ed. - London : Macdonald & Evans Ltd, 1969. - xiii, 354 p.
712102167
510 / STA