Warsaw, Bibljoteka Dzie Naukowych [1932-1936].
28 cm, pp [4], 414, [2], plates 47; pp [4], 296, [1], plates 32; pp [4], 312, [1], color plates 5, b/w 18. Leather binding.
Variants of titles: Earth; Plant World; Animal World; Man.
Monumental, editorially impressive, printing on high quality paper, compilation of scientific achievements of the era in natural sciences. A richly illustrated edition, complete, in superbly preserved condition, in luxurious uniform bindings of three volumes made by the Polish Antiquarian.