TY  - BOOK
AU  - Smith, Keith A..
TI  - Soil Analysis: Instrumental Techniques and Related Procedures / 
SN  - 0-8247-14844-5
U1  - J:1 
PY  - 1994///
CY  - New York : 
PB  - Marcel Dekker, Inc. , 
KW  - Agriculture <Soil>
ER  -