TY  - BOOK
AU  - John, Walker
TI  - Surveying for Civil and Mine Engineers: Theory, Workshops, and Practicals
SN  - 9783319531298
PY  - 2018///
PB  - Springer
UR  - http://opac.dbit.in/cgi-bin/koha/opac-retrieve-file.pl?id=07bd8a8ea9a299c595741e471b9ed049
ER  -