https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Peck%2C%20Ralph%20B.%20Hanson%2C%20Walter%20E.Thornburn%2C%20Thomas%20H.%22&sort_by=relevance&format=rss 2 0 50 ISBN:9681814144 https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=2979 By Peck, Ralph B. Hanson, Walter E.Thornburn, Thomas H..
México D.F. Limusa 1993 .
560 p. il.; 26 cm. , Fotocopia, encadernada 9681814144

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]]> https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=2979 ISBN:9789681814144 https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=3542 By Peck, Ralph B.Hanson, Walter E.Thornburn, Thomas H..
México D.F. Limusa 2011 .
560 p. il.; 26 cm. 9789681814144

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