Trace elements problems in relation to soil units in Europe
By: by P. Ryan, J. Lee and T.F. Peebles.
Contributors: Lee, J.; Peebles, T. F.; Co-operative Research Project on Trace Elements.
Series: World soil resources reports -- 31
Publisher: Food & Agriculture Organization of the United Nations
Published: 1967
Place of publication: Rome
Language: eng
Notes: First-stage report of a Co-operative Research Project on Trace Elements established by the former Sub-Commission on Agricultural Research, transferred to the Working Party on Soil Classification and Survey.