@book{19320, author = {Machlup, Fritz,}, title = {Methodology of economics and other social sciences /}, publisher = {Academic Press,}, year = {1978}, series = {Economic theory, econometrics and mathematical economics}, address = {New York, N.Y. :}, url = {https://redib.org/Record/oai_articulo1488191-machlup-fritz-methodology-economics-other-social-sciences} }