https://opac.bue.edu.eg//cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Johnston%2C%20R.%20J.%22&sort_by=relevance&format=rss 7 0 50 ISBN: https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=25689 By Taylor, Peter J..
New York : Holmes & Meier Publishers, 1979 .
528 p. : , Includes index. 23 cm..

]]> https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=25689 ISBN: https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=25975 .
1 volume (xiii,428 pages) : 24 cm.

]]> https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=25975 ISBN: https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=26072 By Johnston, R. J..
London : Edward Arnold, 1983 .
viii, 152 p. ; 18 cm..

]]> https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=26072 ISBN: https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=26345 London : Longman, 1982 .
v, 265 p. : 24 cm..

]]> https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=26345 ISBN: https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=28661 By Coates, Bryan E..
.
292 pages : 23 cm.

]]> https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=28661 ISBN: https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=28729 By Johnston, R. J..
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284 pages : 22 cm.

]]> https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=28729 ISBN: https://opac.bue.edu.eg//cgi-bin/koha/opac-detail.pl?biblionumber=28875 By Johnston, R. J..
.
383 pages : 23 cm.

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