Barr, Robert M.
Basic skills in technical mathematics - 1st ed. - Boston Allyn and Bacon 1977 - 169p. ill.
Vol. 3 (Geometry and ratio proportion)
0205058345
Mathematics : Algebra
512 / BAR/1977
Basic skills in technical mathematics - 1st ed. - Boston Allyn and Bacon 1977 - 169p. ill.
Vol. 3 (Geometry and ratio proportion)
0205058345
Mathematics : Algebra
512 / BAR/1977