Fizika i energii͡a︡
Subtitle: materiali ot Vtori nat͡s︡ionalen seminar, 12-14 april, 1978, Sofii͡a︡
By: [redakt͡s︡ionna kolegii͡a︡ Khr. I͡A︡. Khristov (otgovoren redaktor) ... et al.].
Contributors: Khristov, Khristo I͡A︡nkov.
Publisher: Izd-vo na Bŭlgarskata akademii͡a︡ na naukite
Published: 1980
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 498
Notes: Errata slip inserted.