Morskata artilerii︠a︡ na Bŭlgarii︠a︡ 1879-1970
By: Petko Velev
Edition: Vtoro dopŭlneno izdanie
Publisher: Air group 2000
Published: 2020
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 131
ISBN-13: 9789547522022
Subjects: Naval Ordnance; Naval history; Sources; History