@article{1487-2016-122774, recid = {153079}, title = {Grade, Staple Length, and Tenderability of Cotton in the United States, 1928-29 to 1934-35}, address = {1957-02}, number = {1487-2016-122774}, series = {SB 56}, pages = {68}, year = {1957}, url = {http://ageconsearch.umn.edu/record/153079}, }