TY - BOOK AU - Friedrich Hegel فريدريك هيجل AU - W.H.Johnston AU - L.G.Struthers AU - Viscount Haldane of Cloan TI - Hegel's Science of Logic: Volume One PY - 1951/// CY - UK PB - George Allen & Unwin Ltd KW - English KW - General KW - Logic N1 - Translation of Wissenschaft der logik ER -