Algebra,: an elementary text-book for the higher classes of secondary schools and for colleges/
Chrystal, G. 1851-1911.
Algebra,: an elementary text-book for the higher classes of secondary schools and for colleges/ G. Chrystal. - 6th ed. - New York: Chelsea, 1952. - 2 v.: illus.; 21 cm.
a 54000422
Algebra.
Algebra.
Algebra E Analise.
512
Algebra,: an elementary text-book for the higher classes of secondary schools and for colleges/ G. Chrystal. - 6th ed. - New York: Chelsea, 1952. - 2 v.: illus.; 21 cm.
a 54000422
Algebra.
Algebra.
Algebra E Analise.
512