TY  - BOOK
AU  - RICHARDS, L A
TI  - Diagnosis and improvement of saline and alkali soils
U1  - 631.445.52'.53 
PY  - 1954///
CY  - Calcutta
PB  - Oxford & IBH
KW  - Alkali soils
KW  - Plant analysis
KW  - Plant culture
KW  - Saline soils
ER  -