Soil Testing and Plant Analysis (Revised). Ed. L. M. Walsh and J. D. Beaton. Madison, Wis.: Soil Science Society of America (1973), pp. 512, $10.00.
1938 ◽
Vol 2
(C)
◽
pp. 586-586
1940 ◽
Vol 4
(C)
◽
pp. 446-447
2019 ◽
Vol 83
(3)
◽
pp. 856-860