Proceedings of the international symposium on the biology of the sipuneula and echiura 2V.

Míreanna Comhchosúla

• Proceedings of the international symposium on the biology of the sipuneula and echiura 2V.
  le: Rice, Mary E
  Foilsithe: (1970)
• Proceedings of the international symposium /
  Foilsithe: (1978)
• Chemical zoology, Vol.4: Annelida, Echiura, and sipuncula
  le: Florkin, Marcel, Ed.; Scheer, Bradely T, Ed
  Foilsithe: (1969)
• Chemical zoology, Vol.04: Annelida, echiura and sipuncula
  le: Florkin, Marcel, Ed.; Scheer, Bradely T, Ed
  Foilsithe: (1969)
• Proceedings of the international symposium on river sedimentation V.2
  le: Chinese society of, Hydraulic engineering
  Foilsithe: (1980)