E. R. Parker has written:
'Effect of fertilizers on orange yields' -- subject(s): Oranges, Fertilizers
'Effects of fertilizers upon the yields, size and quality of orange fruits' -- subject(s): Oranges, Fertilizers
C. R. E. Parker has written: 'Advanced work in English'
R. P. Parker has written: 'Shih Tzu, El'
R. S. R. Parker has written: 'Adhesion and adhesives' -- subject(s): Adhesives
Eliza R. Parker has written: 'Mrs. Parker's complete housekeeper' -- subject(s): American Cookery
Ralph R. Parker has written: 'Sarcophagidae of New England' -- subject(s): Sarcophagidae
John R. Parker has written: 'A musical biography' -- subject(s): Church music, Musicians
R. N Parker has written: 'Common Indian trees and how to know them' -- subject(s): India, Trees
Parker R. Kolbe has written: 'A history of the establishment of the Municipal university of Akron' -- subject(s): Accessible book
E. R. Stones has written: 'You and your MP'
R. A. E. North has written: 'Equipment'
R. E. Nelson has written: 'Dorance'
R. E. Williams has written: 'The sale of flats'