TY  - GEN
AU  - Wright, Richard T
AU  - Boorse, Dorothy F
TI  - Environmental science toward a sustainable future
SN  - 9781292020846
U1  - 628 
PY  - 2014///
CY  - Essex
PB  - Pearson Education Limited
KW  - SOIL CONTENT ANALYSIS
KW  - Environmental science
KW  - Sustainable
UR  - https://opac.lib.ruh.ac.lk/cgi-bin/koha/opac-retrieve-file.pl?id=5cd1e92ecb197255fbc86be75d94cefc
ER  -