https://rics.koha.openfifth.net/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Waldram%2C%20Percy%20J%22&sort_by=pubdate_dsc&format=rss 6 0 50 ISBN: https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=92744 By Waldram, Percy J.
[S.l.] [s.n.] 1928 .
17p. 23cm..

]]> https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=92744 ISBN: https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=106509 By Waldram, Percy J..
[S.l.] [s.n.] 1928 .
14p. 22cm..

]]> https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=106509 ISBN: https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=106510 By Waldram, Percy J..
[S.l.] [s.n.] 1928 .
17p. 23cm..

]]> https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=106510 ISBN: https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=92742 By Waldram, Percy J.
London 1925 .
30p. : ill. ; 23cm.

]]> https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=92742 ISBN: https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=106490 By Waldram, Percy J..
London RIBA 1925 .
30p. 24cm..

]]> https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=106490 ISBN: https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=106491 By Waldram, Percy J..
London Illuminating Engineering Publishing Company 1923 .
128p. 23cm..

]]> https://rics.koha.openfifth.net/cgi-bin/koha/opac-detail.pl?biblionumber=106491