Approaches and methods for evaluating and increasing the crop potential of soils : report / transmitted by the Government of the United Kingdom ; prepared by R.W. Swain.
1982
Полное описание
Условное обозначение[E/ECE/]AGRI/SEM.18/R.13
ЗаглавиеApproaches and methods for evaluating and increasing the crop potential of soils : report / transmitted by the Government of the United Kingdom ; prepared by R.W. Swain.
ДатаGeneva : UN, 14 Dec. 1982.
Описание
12 p. : tables.
Примечания
Includes bibliographical references.