Cambrigde natural history, Vol.02: Flatworms and mesozoa, Nemertines, Rotifers, Thread-worms, Sagitta, Gephyrea and phoronis, Earthworms and leeches, Polychaet worms, Polyzoa

Antzeko izenburuak

• Polychaete worms of the family paraonidae cerruti, 1999
  nork: Strelzov, V E
  Argitaratua: (1979)
• Silk worm /
  nork: Galbraith, Robert
  Argitaratua: (2014)
• Cambridge natural history, Vol.02: Flatworms and mesozoa
  nork: Harmer, S F, Ed.; Shipley, A E, Ed
  Argitaratua: (1958)
• To a glow-worm /
  nork: Joshi, T. C.
  Argitaratua: (2007)
• Silk worm rearing
  nork: Krishnaswami,S
  Argitaratua: (1998)