The formation of vegetable mould through the action of worms, with observations on their habits /

Bibliographic Details
Main Author: Darwin, Charles, 1809-1882
Other Authors: Howard, Albert, Sir, 1873-1947
Format: Book
Language:English
Published: London : Faber and Faber Limited, [1945]
Subjects:
Description
Item Description:Introduction by Sir Albert Howard.
At head of title: On humus and the earthworm.
Physical Description:153 pages ; 20 cm.