Cooperation in agricultureGeorge Harold Powell · First published 1913 · Latest edition 2018Open the Tome
Letters from the orange empirePowell, George Harold., Richard Gordon Lillard, Lawrence Clark Powell · First published 1996Open the Tome
Fundamental principles of co-operation in agricultureGeorge Harold Powell · First published 1914 · Latest edition 1920Open the Tome
The cost of distributing the California citrus fruit crop from the producer to the consumer ...George Harold Powell · First published 1915Open the Tome
The decay of oranges while in transit from CaliforniaGeorge Harold Powell · First published 1908Open the Tome
Cold storage, with special reference to the pear and peachGeorge Harold Powell · First published 1903Open the Tome
The apple in cold storageGeorge Harold Powell, Sanford H. Fulton, United States. Bureau of Plant Industry · First published 1903Open the Tome
The European and Japanese chestnuts in the Eastern United StatesGeorge Harold Powell · First published 1898Open the Tome
Catholijcke Epistelen ende EvangelienFranchoys Fabri, Pieter Jacobsz Paets, George Harold Powell, Bibliotheca Lindesiana · First published 1630Open the Tome
