Physics Olympiad : basic to advanced exercises Committee of Japan Physics Olympiad

LINK ORIGINAL  WEB
http://bookzz.org/book/2462553/f8f50f
LINK BOOK ( FORMAT PDF )
http://bookzz.org/dl/2462553/6f40d5
LINK ALTERNATIVO
https://copy.com/tp3HKtombfbWWRD0

International physics olympiads: Problems and solutions from 1967-1995 Manilerd

LINK ORIGINAL WEB 

http://bookzz.org/book/1022867/43ce9b

LINK BOOK (FORMAT DJVU )

http://bookzz.org/dl/1022867/15d9b1

LINK  ALTERNATIVO ( FORMAT PDF )

https://copy.com/0yByi4Unn9wnsgQE

Inequalities: With Applications to Engineering Por Michael J. Cloud,Byron C. Drachman,L.

LINK EN LA WEB
https://books.google.com.br/books?id=GakpBAAAQBAJ&lpg=PR9&ots=lve4iwUAcj&dq=Inequalities%3A%20with%20applications%20to%20engineering%20Michael%20J.%20Cloud%2C%20Bryon%20C.%20Drachman&hl=pt-BR&pg=PP1#v=onepage&q&f=false
LINK GOOGLE BOOK

Book cover Inequalities and applications: Conference, Noszvaj, Hungary 2007 Inequalities and applications: Conference, Noszvaj, Hungary 2007 Catherine Bandle, Attila Gilányi, László Losonczi, Zsolt Páles, Michael Plum

Inequalities continue to play an essential role in mathematics. Perhaps, they form the last field comprehended and used by mathematicians in all areas of the discipline. Since the seminal work Inequalities (1934) by Hardy, Littlewood and P?lya, mathematicians have laboured to extend and sharpen their classical inequalities. New inequalities are discovered every year, some for their intrinsic interest whilst others flow from results obtained in various branches of mathematics. The study of inequalities reflects the many and various aspects of mathematics.
LINK ORIGINAL IN WEB
http://bookzz.org/book/503820/3509bf

Mathematical inequalities B. G. Pachpatte

The book addresses many important new developments in the field. All the topics covered are of great interest to the readers because such inequalities have become a major tool in the analysis of various branches of mathematics. * It contains a variety of inequalities which find numerous applications in various branches of mathematics. * It contains many inequalities which have only recently appeared in the literature and cannot yet be found in other books.
LINK ORIGINAL IN WEB
http://bookzz.org/book/441708/a12281
LINK ALTERNATIVO
https://copy.com/9AFg2rCIdM7hgqVV

Bashmakov-Equations and inequalities

LINK BOOK ORIGINAL EN LA WEB ( FORMAT DJVU )
http://www.math.ru/lib/book/djvu/zaochn/b5_76.djvu
LINK BOOK  FULL ALTERNATIVO ( FORMAT PDF )
https://copy.com/xiB9eIrY2mdULFQf

Mathematical Problems: An Anthology Dynkin E.B., Molchanov S.A., Rozental A.L., Tolpygo A.K.( VERSION INGLES Y VERSION RUSA )

LINK BOOK ORIGINAL NA WEB ( FORMAT DJVU )
http://bookzz.org/dl/1300774/5e093a
LINK ALTERNATIVO ( FORMAT PDF )
https://copy.com/gmfW7FWZ7TGln8Qq

VERSION RUSA
Е. Б. Дынкин, С. А. Молчанов, А. Л. Розенталь, А. К. Толпыго-Математические задачи.

LINK ORIGINAL RUSO ( FORMAT DJVU )
http://www.math.ru/lib/book/djvu/zaochn/d1_71.djvu
LINK ALTERNATIVO ( FORMAT PDF )
https://copy.com/LdUtMVbdiaqcAl2c

Combinatorics Por N. Ya. Vilenkin ( VERSION INGLES Y VERSION RUSA)

LINK ORIGINAL NA WEB
https://books.google.com.br/books?id=_LriBQAAQBAJ&lpg=PA290&ots=I-g3_2D_Lx&dq=Vilenkin%20NY%20Induction.%20Combinatorics.&hl=pt-BR&pg=PP1#v=onepage&q&f=false

VERSION RUSA

LINK BOOK
https://copy.com/fIogDFBurKqDEJxO
LINK ALTERNATIVO
https://copy.com/J9yGNI0WqArkPFpi

Combinatorial Mathematics – Vilenkin

LINK ORIGINAL NA WEB

http://mirtitles.org/2013/01/01/combinatorial-mathematics-vilenkin/

LINK ALTERNATIVO

https://copy.com/JhYhseBlJvwNGtrg