TY  - GEN
AU  - Mongia, A.D.
AU  - Bandyopadhyay, A.K.
TI  - Soils of the tropics
SN  - 0706986334
U1  - 631.4 
PY  - 1993///
CY  - Jangpura
PB  - Vikas Publishing
KW  - Soil science
ER  -