Eesti NSV Õpilaste Teadusliku Ühingu IV Teaduskoverentsi teesid
Subtitle: (Tallinn, 21.-22. aprill 1984. a.)
Publisher: ENSV Teaduste Akadeemia
Published: 1984
Place of publication: Tallinn
Language: est
Number of pages: 67
Subjects: Science -- Congresses.; Congresses and conventions -- Estonia -- Congresses.