Braunfield, Peter G.
Trechers and shrinkers: book 1, the theory of stretching machines/ Peter G. Braunfield - xv, 687 pages: illustration; cm. - California state series .
Mathematics.
1969
Trechers and shrinkers: book 1, the theory of stretching machines/ Peter G. Braunfield - xv, 687 pages: illustration; cm. - California state series .
Mathematics.
1969