Parkash, Ram.
Surveying and levelling for forest colleges.
- Delhi, Manager of Publications, 1961.
- [6], iii, 227 p. illus. 26 cm.
Bibliographical references included in preface: p. [5]-[6] (1st group)
sa 68006030
Surveying.
Leveling.
Forest surveys.
TA545 / .P32