Celi un tilti
By: A. Siksne
Series: Rokas grāmata mežkopjiem -- 12
Publisher: Mežu Departamenta Izdevums
Published: 1925
Place of publication: Rīgā
Language: lat
Number of pages: 117
Subjects: Roads; Design and construction; Bridges
Notes: Errata: p. [119].