8 1 10 Kostadinovic, Svetolik Primary Author KOVACEVIC, Petar Additional Author mixed material Beograd Zajednica jugoslovenskih zeleznica 2000 Lesic, Zeljko Additional Author Cvetanovic, Olga Additional Author Rikalovic, Gojko Additional Author Zaric, Mira Additional Author Kostadinovic, Svetolik Additional Author ZAJEDNICA jugoslovenskih zeleznica Additional Author KOVACEVIC, Petar Additional Author JOVANOVIC, Tomislav Additional Author Grujic, Milan Additional Author Nikolic, Dragisa Additional Author mixed material Beograd Zajednica jugoslovenskih zeleznica 2000 magistarski rad Ivic, Milos S. Additional Author Eror, Stevo V. Mentor KOVACEVIC, Petar Additional Author CUKUROV, Milos J. Additional Author ATANASKOVIC, Predrag R. Primary Author mixed material Beograd [P. Atanaskovic] 1998 mag.png KOVACEVIC, Petar Primary Author mixed material Beograd Zavod za novinsko-izdavacku i propagandnu delatnost JZ 1988 KOVACEVIC, Petar Primary Author mixed material Beograd Zavod za novinsko-izdavacku i propagandnu delatnost JZ 1988 KOVACEVIC, Petar Primary Author mixed material Beograd Zavod za novinsko-izdavacku i propagandnu delatnost JZ 1976 KOVACEVIC, Petar Primary Author mixed material Beograd Zavod za novinsko-izdavacku i propagandnu delatnost JZ 1976 KOVACEVIC, Petar Additional Author mixed material 1964 dipl.png