624.1517/BAS/S 34960 34961 34962 101453 101454 101455 101456 101457

Basak, N. N.         Surveying and levelling / N. N. Basak . – 2nd ed. . – Chennai : McGrow Hill Educatio Pvt. Ltd., 2017         582p.         ISBN9789332901537 :         1. Civil Engineering         1. Surveying         1. Leveling         1. Engineering