Nelokalʹni kraĭovi zadachi dli︠a︡ rivni︠a︡nʹ iz chastynnymy pokhidnymy
By: B.Ĭ. Ptashnyk ... [et al.].
Publisher: Naukova Dumka
Published: 2002
Place of publication: Kyïv
Language: ukr
Number of pages: 415