@article{Beyleveld:298097, recid = {298097}, author = {Beyleveld, A. J.}, title = {General Comments}, journal = {Agrekon}, address = {1966-04}, year = {1966}, url = {http://ageconsearch.umn.edu/record/298097}, doi = {https://doi.org/10.22004/ag.econ.298097}, }