The effect of irrigation and nitrogen upon the yield and quality of dark tobacco /
W.L. Parks, L.M. Safley.
APA Citation
Parks, W. L. (William Lawrence)., Safely, L. M. (Lawson M.). (1965). The effect of irrigation and nitrogen upon the yield and quality of dark tobacco. Knoxville: University of Tennessee, Agricultural Experiment Station.
MLA Citation
Parks, W. L. (William Lawrence), 1922-, and L. M. (Lawson M.) Safely. The Effect of Irrigation And Nitrogen Upon the Yield And Quality of Dark Tobacco. Knoxville: University of Tennessee, Agricultural Experiment Station, 1965.
Warning: These citations may not always be complete (especially for serials).