Razvitie na vŭzgledite za struktura na prot͡s︡esa na obuchenie
Subtitle: istoriko-metodologicheski analiz
By: Plamen Radev Ivanov.
Publisher: Plovdivski universitet "Paisiĭ Khilendarski"
Published: 1988
Place of publication: Plovdiv
Language: bul
Number of pages: 109
Notes: Includes bibliographical references (p. 105-109).