TY - BOOK AU - Cornforth, Maurice TI - Dialectical materialism: An introduction SN - 9789350023402 U1 - 305.411 2 PY - 2015/// CY - Delhi PB - Aakar Books KW - History KW - Materialism KW - Dialectics KW - Historical materialism KW - Theory of knowledge KW - Truth and freedom ER -