Industrialisatie- en migratieproblemen van Friesland = Problems of industrialisation and migration in the province of Friesland : with summary in English

समान संसाधन

• De mond- en klauwzeerepizoötieën in Friesland : With a summary: Foot-and-mouth disease in the province of Friesland (The Netherlands)
  द्वारा: Dijkstra, J. M.
  प्रकाशित: (1955)
• Het laagveengebied van Friesland
  द्वारा: Berg, Brand Klaas van den
  प्रकाशित: (1933)
• Friesland in hervormingstijd
  द्वारा: Woltjer, J. J. (Jan Juliaan), 1924-
  प्रकाशित: (1962)
• Friesland in hervormingstijd
  द्वारा: Woltjer, J. J. (Jan Juliaan), 1924-
  प्रकाशित: (1962)
• Bestrijding en therapie van rotkreupel bij schapen in Friesland = Control and therapy of foot-rot in sheep in Friesland : with a summary in English
  द्वारा: Werff, Gerlof Douwe van der, 1921-
  प्रकाशित: (1968)