TY  - BOOK
AU  - Frederick R. Troeh
AU  -  Louis M. Thompson, 
TI  - Soils and Soil Fertility. Ed 6
SN  - 0-8138-0995-X
U1  - 631.42 
PY  - 2005///
CY  - Oxford
PB  - Blackwell Publishing Limited
N1  - Frederick R. Troeh & Louis M. Thompson: Soils and Soil Fertility. Ed 6.  (6th Ed)  Oxford.  Blackwell Publishing Limited, 2005. 0-8138-0995-X--(631.42TRO)
ER  -