Jarðyrkjubók. Frumatriði jarðyrkju; plöntur, jarðvegur, loft, vatn.

• Main Authors: Björnsson, Jósef., Sigurðsson, Sigurður, 1872-, Stéfansson, Métusalem, 1882-
• Format: Text
• Language: Icelandic
• Published: Reykjavík, Kostnaðarmaður: S. Kristjánsson 1913
• Subjects: Reykjavík; Vatn
• Online Access: http://hdl.handle.net/2027/hvd.hwqtns

Cover: Jarðyrkjubók I. Reykjavík, 1914. Mode of access: Internet.