TY  - BOOK
AU  - Diwan,A.P., Arora, D.K..
AU  - Richards,L.A.
TI  - Diagnosis and improvement of saline and alkali soils: x
SN  - x
U1  - 631.46/D536 
PY  - 1968///
CY  - New Delhi
PB  - Oxford and IBH
KW  - Soils
KW  - Agriculture
N1  - x
ER  -