Partial Differential Equations

by (author) G.F.D. Duff

Partial Differential Equations

by (author) G.F.D. Duff

n-gons

by (author) Friedrich Bachmann & Eckart Schmidt
translated by Cyril Garner

Weighting Evidence in Language and Literature

A Statistical Approach

by (author) Barron Brainerd

Weighting Evidence in Language and Literature

A Statistical Approach

by (author) Barron Brainerd