Echinoidea /
Dyakonov, A. M.
Echinoidea / A. M. Dyakonov. - Jerusalem : Israel Program for scientific translations, 1969. - 265 p. : ill. ; 24 cm. - Fauna of Russia and adjacent Countries ; Echinodermata ; 1 .
Echinoidea / A. M. Dyakonov. - Jerusalem : Israel Program for scientific translations, 1969. - 265 p. : ill. ; 24 cm. - Fauna of Russia and adjacent Countries ; Echinodermata ; 1 .