Problemas Matemáticos – Álgebra y Trigonometría Autor: V. Litvinenko - A. Mordkóvich ( SPANISH,RUSSIAN AND ENGLISH VERSION)

SPANISH VERSION Problemas Matemáticos – Álgebra y Trigonometría Autor: V. Litvinenko - A. Mordkóvich LINKORIGINAL EN LA WEB:http://www.elibros.cl/detalle/problemas-matematicos-algebra-y-trigonometria/
LINK ALTERNATIVO::http://www.mediafire.com/view/adwgo47ac6dcpd4/problemas_matematicos_algebra_trigonometria.pdf
RUSSIAN VERSION
Практикум по элементарной математике. Алгебра. Тригонометрия. Литвиненко В.Н., Мордкович А.Г.

LINK RUSSIAN VERSIONhttp://www.mediafire.com/view/2dog9dnmw0bn1ld/Problemas_Matem%C3%A1ticos_%E2%80%93_%C3%81lgebra_y_Trigonometr%C3%ADa-Litvinenko-RUSO.pdf

ENGLISH VERSION
Solving Problems in Algebra and Trigonometry (MIR MOSCOU) Litvinenko - Mordkóvich

 LINK ENGLISH VERSION
http://www.vestseller.com.br/detalhamento.asp?produto_id=25