TY  - GEN
AU  - Gurmel Singh, Venkataraman C
AU  - Sastry G, Joshi B P
TI  - Mannual of soil and water conservation practices
SN  - 8120405528
U1  - 631.402 GUR 
CY  - Newdelhi, Oliver and Boyd
KW  - Soil conservation-manual/water conservation-manual
ER  -