TY  - BOOK
AU  - A.D. Robson
TI  - Soil acidity and plant growth
SN  - 012-590655-2
U1  - 631.821 
PY  - 1989///
CY  - Sydney
PB  - Academic Press
N1  - A.D. Robson: Soil acidity and plant growth.  Sydney.  Academic Press, 1989. 012-590655-2--(631.821ROB)
ER  -