TY  - BOOK
AU  - TANDON, H L S
TI  - Soil health management :Productivity - sustainability - resource management
SN  - 8185116660
U1  - 631.4 
PY  - 2013///
CY  - Fertiliser Developement and Consultation Organisation
PB  - New Delhi
KW  - Environmental aspects
KW  - Soil biological health
KW  - Soil chemical health
ER  -