@article{Bremer:27488, recid = {27488}, author = {Bremer, Michael S.}, title = {WHAT IS PRODUCTIVITY? THE BEATRICE PRODUCTIVITY PROGRAM}, journal = {Journal of Food Distribution Research}, address = {1981-02}, number = {856-2016-56709}, pages = {12}, year = {1981}, url = {http://ageconsearch.umn.edu/record/27488}, doi = {https://doi.org/10.22004/ag.econ.27488}, }