Moi͡a︡t opit v gravitachnoto napoi͡a︡vane
By: Lazar P. Drebchev.
Edition: 2. prer. i dop. izd.
Publisher: [s.n.]
Published: 1989
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 27
Subjects: Irrigation engineering.; Fluid dynamics.
Notes: "V pomosht na tekhnicheskii͡a︡ progres vŭv vodnoto stopanstvo"--T.p.