Some ecological factors in secondary succession
Subtitle: upland hardwood : II : soil reaction and plant distribution in the Sycamore Creek region
By: Stanley A. Cain and Ray C. Friesner
Published: 1929
Place of publication: 1929
Language: eng
Number of pages: 28
Notes: Butler University Botanical Studies, Paper No. 2, [1929].

Includes bibliographical references (p. 28).