Aphides of North-East India and Bhutan

Eitemau Tebyg

• Aphids on the worlds Trees : An Identification and Infoarmation guide
  gan: Blackman, R.L
  Cyhoeddwyd: (1994)
• Aphid technology with special reference to the study of aphids in the field
  gan: van Emden, H F, Ed
  Cyhoeddwyd: (1972)
• Aphids as virus vectors
  gan: Harris, Kerry F
  Cyhoeddwyd: (1977)
• Survey of the World's aphids
  gan: Eastop, V F; Lambers, D Hille Ris
  Cyhoeddwyd: (1976)
• Aphids of north-east India and Bhutan /
  Cyhoeddwyd: (1980)