TY  - BOOK
AU  - Singh, Ramawatar
TI  - Studies on the genesis of soils developed in catenary sequences and their interpretative grouping in some of the soil associations of subernrekha irrigation command
U1  - 631.4 S 643 S 
PY  - 1986///
CY  - Bhagalpur
PB  - BAC, Sabour
KW  - Soil science
ER  -