HOPC

year of pub­li­ca­ti­onISBNauthor(s)title
1983978-90-70826-01-7J T W. Van Dalen · J W. DellemanOptic nerve coloboma: optic nerve hypoplasia, morning glory syndrome
  ''978-90-70826-02-4J.T.W. and G.H. Van Rens VAN DALENThe Brighter Sight of Ophthalmology
1985978-90-70826-03-1Dieuwke B. Van DorpShades of Grey in Human Albinism