How crops grow.

Revision	When	Who	Comment

9	November 5, 2020	MARC Bot	import existing book
8	January 7, 2011	ImportBot	Found a matching record from Library of Congress .
7	April 13, 2010	Open Library Bot	Linked existing covers to the edition.
6	February 10, 2010	ImportBot	Found a matching record from Library of Congress .
5	December 11, 2009	WorkBot	link works
4	October 27, 2009	EdwardBot	Found a matching record from Library of Congress .
3	October 26, 2009	EdwardBot	Found a matching record from Library of Congress .
2	October 26, 2008	ImportBot	add Internet Archive identifier
1	April 1, 2008		Imported from Scriblio MARC record.