TY  - BOOK
AU  - Protheroe, Raymond John
TI  - Essential electrodynamics
SN  - 9788740304480
PY  - 2015///
PB  - Bookboon.com
KW  - SOIL CONTENT ANALYSIS
UR  - https://opac.lib.ruh.ac.lk/cgi-bin/koha/opac-retrieve-file.pl?id=0c56fb5e96b0d7fdcb301dd55ec25165
ER  -