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Displaying items 121-130

Treball social comunitari (2)
00 - Prolegomena. Fundamentals of knowledge and culture. Propaedeutics (1)
30 -Social Sciences theories and methodologies. Sociography. Gender studies (1)
31 - Demography. Sociology. Statistics (1)
32 - Politics (1)
334 - Forms of organization and cooperation in the economy (1)
347 - Civil law (1)
376 - Education, teaching, training of special groups of persons. Special schools (1)
60 - Biotechnology (1)
613 - Hygiene generally. Personal health and hygiene (1)