The law of diminishing returns

Author(s)

• Spillman, W. J. (William Jasper)
• Lang, Emil

Bibliographic Information

The law of diminishing returns

George G. Harrap, [19--]

Note

Text consists of 2 parts

Includes bibliographical footnotes and index

Contents of Works

• The law of the diminishing increment / by W.J. Spillman
• The law of the soil / by Emil Lang

Details

• NCID: BA39163164
• Country Code: uk
• Title Language Code: eng
• Text Language Code: eng
• Place of Publication: London
• Pages/Volumes: xi, 178 p.
• Size: 20 cm