https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Rhodes%2C%20R.G.%2C%22&sort_by=title_az&format=rss 3 0 50 ISBN:9233014525 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=134521 ]]> By Evans, A.J..
París : UNESCO, 1977 .
227 p. : 9233014525

]]> Place hold on Educación y formación de los usuarios de la información científica y Técnica :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=134521 ISBN:9211014528 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=18396 By Evans, Anthony John.
París : UNESCO, 1977 .
143 p. : , "UNISIST guide for teachers" | Fotocopia 9211014528

]]> Place hold on Education and training of users of scientific and technical information /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=18396 ISBN:9231014528 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=129653 ]]> By Evans, Anthony John.
París : UNESCO, 1977 .
143 p. : 9231014528

]]> Place hold on Education and training of users of scientific and technical information:

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=129653