00497nam 22001813 4500 279800 279800 20161107d u||y0romy50 ba bul BG Obrazuvane na B˝lgarskata d˝ržava Pet˝r Petrov Sofiâ Nauka i izkustvo 1981 399 s. Pokaz.: s. 382-398 Istoria Bulgariei Evul Mediu 92583 94(497.2)"1185/1197"=163.2 92882 Petrov Pet˝r Hristov BK 1 0 0 0 2016-11-07 951814 BT BT SL BT16110700 22.00 MN BT_9953 94(497.2) P60 2017-10-05 0 BK 22.00 2016-11-07