The world of learning 1982-83.
Inhalt Karte:Czyt.Og. 295,774 WORLD The world of learning 1982-83. 33 ed. London 1982 Europa Publ. Ltd. 4 Vol. 1. 1. International. 2. Afganiatan— -Qatar, s. XV, nlb. 1, 1160 Vol. 2. Romania- Zimbabwe, index, s. XV, nlb. 1, 1161-2195