TY  - BOOK
AU  - Mitra, Nagender Nath
TI  - Manual of surveying: a text and reference book
U1  - R 526.9078 21st ed.
PY  - 1924///
CY  - Calcutta
PB  - Cotton Press
KW  - Surveying-Handbooks, manuals, etc
N1  - Index: pp 833-46
ER  -