Maturity standards for harvesting Bartlett pears for eastern shipment
By: F.W. Allen
Series: Bulletin -- no. 470; Bulletin (California Agricultural Experiment Station) -- 470.
Publisher: Agricultural Experiment Station
Published: 1929
Place of publication: Berkeley, Cal
Language: eng
Number of pages: 27
Subjects: Ripening; Pear; Harvesting
Notes: Cover title.