https://rics.koha.openfifth.net/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Hughes%2C%20G.A.%22&sort_by=pubdate_dsc&format=rss 6 0 50 ISBN:0582059356 https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=87599 By Hughes, G.A..
Harlow, Essex Longman Scientific & Technical 1992 .
xxiii, 387p. ; 30cm. 0582059356

]]> https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=87599 ISBN: https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=89904 By Hughes, G.A..
London Longman 1985 .
viii, 238p. ; 30cm.

]]> https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=89904 ISBN: https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=95012 By Hughes, G.A..
London Construction Press 1983 .
viii. 232p. 30cm

]]> https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=95012 ISBN: https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=95020 By Hughes, G.A..
Harlow, Essex Construction Press 1982 .
viii. 156p. 30cm

]]> https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=95020 ISBN: https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=94986 By Hughes, G.A..
Lancaster Construction Press 1981 .
229p. 30cm

]]> https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=94986 ISBN: https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=94999 By Hughes, G.A..
Lancaster Construction Press 1978 .
xi. 229p. 30cm

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