TY  - BOOK
AU  - Ok, Yong Sik.
AU  - Uchimiya,Sophie M.
TI  - Biochar: production, characterization, and applications 
SN  - 9780367658762 (pbk.)
U1  - 333.9539 
PY  - 2016///
CY  - London
PB  - CRC Prees
KW  - Biochar
KW  - Soil amendments
KW  - Filters and filtration
N1  - Includes bibliographical references and index
ER  -