@article{Rathjen:163651, recid = {163651}, author = {Rathjen, Robert A. and Dahl, Dale C.}, title = {Minnesota Agricultural Economist No. 540}, address = {1971-03}, number = {1696-2016-137946}, pages = {4}, year = {1971}, abstract = {The Costs of Retailing Fertilizer in Minnesota}, url = {http://ageconsearch.umn.edu/record/163651}, doi = {https://doi.org/10.22004/ag.econ.163651}, }