TY  - GEN
AU  - Corey, R B
AU  - Iyer, J G
AU  - Wilde,  S A
TI  - Soil and plant analysis for tree culture
U1  - 631.4 WIL 
CY  - New Delhi, Oxford & IBH publishing co. pvt. ltd
KW  - Soil analysis / soil science / tree culture
ER  -