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 Filipino Sociologist and Mentor: Ricardo M. Zarco (February 11, 1930 - January 22, 2011).
<strong>Social Science Diliman: A Philippine Journal of Society and Change</strong>, [S.l.], v. 7, n. 2, apr. 2012.
ISSN 2012-0796.
Available at: &lt;<a href="https://www.journals.upd.edu.ph/index.php/socialsciencediliman/article/view/2975" target="_new">https://www.journals.upd.edu.ph/index.php/socialsciencediliman/article/view/2975</a>&gt;. Date accessed: 07 sep. 2025.