Nye, P. H.
The soil under shifting cultivation / P. H. Nye and D. J. Greenland. - Farnham Royal, Bucks, Eng. : Commonwealth Agricultural Bureaux, 1960. - vi, 156 p., [4] leaves of plates : ill. ; 22 cm. - Commonwealth Bureau of Soil Science. Technical Communication ; no. 51. .
Includes bibliographical references and index.
Soil fertility.
631.4 / NYS
The soil under shifting cultivation / P. H. Nye and D. J. Greenland. - Farnham Royal, Bucks, Eng. : Commonwealth Agricultural Bureaux, 1960. - vi, 156 p., [4] leaves of plates : ill. ; 22 cm. - Commonwealth Bureau of Soil Science. Technical Communication ; no. 51. .
Includes bibliographical references and index.
Soil fertility.
631.4 / NYS