Îndrumător practic pentru proiectarea drumurilor forestiere cu mijloace moderne de calcul
By: Ioan Șerb, Leonida Tocan, Virgil Oprița.
Contributors: Tocan, Leonid, joint author.; Oprița, Virgil, joint author.
Publisher: "Ceres"
Published: 1977
Place of publication: București
Language: rum
Number of pages: 340
Subjects: Forest roads -- Design and construction.