Agor, R.
Advanced Surveying by R. Agor - 4th ed. - Delhi: Khanna Publishers, 1999. - xvi, 684p.
8174090533
Surveying
692.5 AGO
Advanced Surveying by R. Agor - 4th ed. - Delhi: Khanna Publishers, 1999. - xvi, 684p.
8174090533
Surveying
692.5 AGO