Thompson, Louis M.
Soils and soil fertility / Louis M. Thompson. - 3rd ed. - New York : McGraw-Hill, 1973. - 495 p. : ill. ; 24 cm. - McGraw-Hill publications in the agricultural sciences .
Soil chemistry.
Soil fertility.
Soils and soil fertility / Louis M. Thompson. - 3rd ed. - New York : McGraw-Hill, 1973. - 495 p. : ill. ; 24 cm. - McGraw-Hill publications in the agricultural sciences .
Soil chemistry.
Soil fertility.