TY  - BOOK
AU  - Benbi, D.K.
TI  - Instrumental methods for the analysis of soil, water and biological materials
U1  - ARCH 631.410.28 B43I 
PY  - 2004///
CY  - Ludhiana
PB  - Deptt. of soils,PAU
KW  - SOILS - ANALYSIS
KW  - WATER - ANALYSIS
ER  -