TY  - BOOK
AU  - Russell, J.S.,ed.
TI  - Soil factors in crop production in a semi-arid environment
U1  - 631.44:551.453:633.002 L7 
PY  - 1977///
CY  - Queensland
PB  - University of Queensland
KW  - Greacen, E.L.,jt.ed
KW  - Edited  J.S.Russell and E.L.Greacen
KW  - Soil science,Crop production
ER  -