TY  - BOOK
AU  - Kuprevich, V. F. 
AU  - Shcherbakova, T.A.
TI  - Soil enzymes (pochvennaya enzimologiya)  
PY  - 1971///
CY  - New Delhi
PB  - Indian National Scientific Documentation Centre
KW  - Soil MechanicsSoil Degradation
ER  -