TY  - BOOK
ED  - International Congress of Soil Science (12th: 1982 New Delhi)
TI  - Managing soil resources to meet the challenges to mankind: desertification and soils policy
U1  - 631.4 21st
PY  - 1982///
CY  - New Delhi
PB  - Indian Agricultural Research Institute
KW  - Soils; Soil management; Soil disinfection; Soil degradation
N1  - Symposia papers 3
ER  -