Cuadernos de Pasado y Presente is a 7-book series with 7 primary works first released in 1886 with contributions by Rosa Luxemburg, Karl Marx, Friedrich Engels, Anton Pannekoek, Isaak Illich Rubin, and Nikolai Bukharin.
1906 • 1 Reader • 96 pages
1925 • 1 Reader • 212 pages
1973 • 1 Reader • 388 pages
1938 • 1 Reader • 132 pages
1923 • 2 Readers • 275 pages