17710
Cox, Joseph Frank
0981-
Crop management and soil conservation
Delhi
Biotech Books Delhi
2011
xxii, 572 p. illus., maps
Includes bibliographical references and index
by Joseph F. Cox and Lyman E. Jackson
2nd ed
United States ، Agriculture
، Soils
United States ، Farm management
United States ، Soil conservation
630
SB
93
.
C8
2011
AU
AU Jackson, Lyman Edson 1897- .
TI
CL
