Soil and crop productivity a handbook for the use of workers in agricultural extension, vocational agriculture and farmers in India/by S.V. Govind Rajan and H.G. Gopala Rao
Rajan, S.V. Govinda
Soil and crop productivity a handbook for the use of workers in agricultural extension, vocational agriculture and farmers in India/by S.V. Govind Rajan and H.G. Gopala Rao - Bombay: Asia Publishing House, 1971. - 313 p.
0210271000
Agriculture and related technologies
Technology (Applied sciences)
Soil fertility
631.8 / R16S
Soil and crop productivity a handbook for the use of workers in agricultural extension, vocational agriculture and farmers in India/by S.V. Govind Rajan and H.G. Gopala Rao - Bombay: Asia Publishing House, 1971. - 313 p.
0210271000
Agriculture and related technologies
Technology (Applied sciences)
Soil fertility
631.8 / R16S