Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Forced labor --- Indians of South America --- Indians of South America --- Silver mines and mining --- History --- Employment --- History --- Government relations --- History --- Potosí (Bolivia : Department) --- Spain --- Economic conditions. --- Colonies --- Administration.

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Algebra --- Algèbre --- Driehoeksmeting --- Géométrie --- Meetkunde --- Trigonométrie --- Algèbre. --- Problèmes et exercices. --- Algèbre. --- Algèbre --- Problèmes et exercices. --- Analyse mathématique --- Mathematical analysis --- Algebra. --- Analyse mathématique --- Mathematical analysis. --- Calculus --- Suites et series --- Fonctions elementaires

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)