TY  - BOOK
AU  - Wilde, S.A.
TI  - Soil and plant analysis for tree culture
U1  - 631.4 
PY  - 1979///
CY  - New Delhi 
PB  - Oxford University Press
KW  - Agricultuture
KW  - Soil and plant analysis
N1  - Includes appendix and bibliographical references
ER  -