TY  - BOOK
AU  - "Ramamoorthi, B"
TI  - Soil fertility map of India
U1  - 631.452(540)(084.3) K9 
PY  - 1969///
PB  - IARI
KW  -  B.Ramamoorthi and J.C.Bajaj
KW  - "Rao, Priyavritha S.B.,jt.auth"
KW  - New Delhi
KW  - Soil sciencesoil fertility
ER  -