Nukleonika. - Warsaw : Foreign Scientific Publications Dept. of the National Ce nter for Scientific, Technical and Economic Information, 1969- - v. : ill. ; 25 cm. - Monthly - Vol. 14, no. 3 (1969)- Latest issue consulted: Vol. 19, no. 12 (1974). Subjects--Topical Terms: Nuclear energy--Periodicals.Nuclear engineering--Periodicals. Dewey Class. No.: 539.705