USSR Olympiad prblem book:

Shklarsky, D. O.

USSR Olympiad prblem book: selected problems and theorms of elementary mathematics. D.O. Shklarsky / N.N. Chentzov / I.M. Yaglom - New york: Dover, 1993. - xiv, 452p.

Mathematics -problems, exercises, etc.

R 51(076.2) / SHK

University Library
Cochin University of Science and Technology
Kochi-682 022, Kerala, India