Materiali ot Nauchno-prakticheskata konferent͡sii͡a na tema "Chelnii͡at sŭvetski pedagogicheski opit--izvor na znanii͡a, tvorchestvo i vdŭkhnovenie".
Publisher: Okrŭzhen nar. sŭvet--gr. Ki͡ustendil, Direkt͡sii͡a "Nar. prosveta"
Published: 1978
Place of publication: Ki͡ustendil
Language: bul
Number of pages: 50