Echinodermata proceedings of the Fifth International Echinoderm Conference, Galway/24-29 September 1984 - International Echinoderm Conference (5th : 1984 : Galway); Keegan, Brendon F.; O'Connor, Brendan D. S. (Rotterdam : A. A. Balkema, 1985)
Keywords: Echinodermata -- Congresses