The Trace-element content of soils /
Swaine, D. J.
The Trace-element content of soils / by D. J. Swaine. - England : Commonwealth Agricultural Bureaux, 1969. - viii, 157 p. : ill. ; 25 cm. - Common wealth Bureau of soil science technical communication ; no . 48 .
Includes bibliographical references (P.132-157).
Soils -- Trace element content.
631.41
The Trace-element content of soils / by D. J. Swaine. - England : Commonwealth Agricultural Bureaux, 1969. - viii, 157 p. : ill. ; 25 cm. - Common wealth Bureau of soil science technical communication ; no . 48 .
Includes bibliographical references (P.132-157).
Soils -- Trace element content.
631.41