Social change and public policy
Subtitle: a seminar at the University of Puerto Rico 20-24 February 1967.  Millard Hansen, editor.
Contributors: Hansen, Millard W.; University of Puerto Rico (Río Piedras Campus). Social Science Research Center.
Publisher: Social Science Research Center [University of Puerto Rico]
Published: 1968
Place of publication: Rio Piedras
Language: eng
Number of pages: 330
Subjects: Puerto Rico -- Social conditions.; Puerto Rico -- Social policy