TY  - THES
TY  - BOOK
T1  - Changes in soil solution chemical compositions and microbial population of an acid soil treated with organic residues
A1  - Chee, Yin Keng.
LA  - English
UL  - http://discoverylib.upm.edu.my/discovery/Record/84523
NO  - Also available in microfilm (jacketted in fische).
CN  - S592.5 C515
KW  - Soil chemistry.
KW  - Organic wastes.
KW  - Acid soils.
ER  -