ENGLISH

Harnessing the earthworm; a practical inquiry into soil-building, soil-conditioning and plant nutrition through the action of earthworms

By BARRETT , Thomas Jason

Book information

Publisher
B. Humphries
Year
1948
Language
english
Format
PDF
Filesize
20 MB (21151001 bytes)
Pages
184\208
Time added
2016-04-05 23:00:00

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