TY  - BOOK
AU  - SURINDER PAL Singh
TI  - Mossbauer studies of iron status of some semi-arid soils of Punjab
U1  - 631.416 S94M 
PY  - 1999///
PB  - Ludhiana
KW  - SOILS -- PUNJAB -- IRON CONTENT
KW  - MOSSBAUER EFFECT
ER  -