@inbook{+1969+1+18,
url = {https://doi.org/10.4159/harvard.9780674864108.intro},
title = {INTRODUCTION},
booktitle = {The Modernization of Puerto Rico},
booktitle = {A Political Study of Changing Values and Institutions},
publisher = {Harvard University Press},
address = {Cambridge, MA and London, England},
pages = {1--18},
doi = {doi:10.4159/harvard.9780674864108.intro},
isbn = {9780674864108},
year = {1969},
lastchecked = {2026-05-10}
}