TY  - BOOK
AU  - Arora, K. R.
TI  - Surveying a Text Book for Degree Diploma and Same Students in Si Units 1
SN  - 8189401238
U1  - 526.9 
PY  - 1998///
CY  - Delhi : 
PB  - Standard Book House, 
KW  - Surveying
N1  - NY; v. 1.
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/81-89401-23-8.pdf
ER  -