https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=pl%3A%22Littleton%2C%20E.U.A.%20%3A%22&sort_by=title_az&format=rss 2 0 50 ISBN:0872872203 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=32531 ]]> By Wynar, Bohdan S..
Littleton, E.U.A. : Libraries Unlimited, 1980 .
657 p. , Fotocopia 0872872203

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=32531 ISBN:0872871649 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=58409 ]]> By Miller, Shirley.
Littleton (E.U.A.) : Libraries Unlimited, 1979 .
251 p. , Fotocopia 0872871649

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