The law of diminishing returns

Author(s)

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

Bibliographic Information

The law of diminishing returns

（New-World agriculture series / edited by W.J. Spillman）

World Book Co., 1924

Note

Text consists of 2 parts

Includes index

Contents of Works

• pt. 1. The law of the diminishing increment / by W.J. Spillman
• pt. 2. The law of the soil / by Emil Lang

Details

• NCID: BA55607440
• Country Code: us
• Title Language Code: eng
• Text Language Code: eng
• Place of Publication: New York
• Pages/Volumes: xi, 178 p.
• Size: 20 cm
• Parent Bibliography ID:
  • BA51962837