https://koha.sxcthumba.ac.in/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Crystal%2C%20David%22&sort_by=relevance&format=rss 3 0 50 ISBN: https://koha.sxcthumba.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=15520 By Crystal, David.
Cambridge University Press, Cambridge, 1987 .
p. ; 22 cm..

]]> Place hold on Cambridge encyclopedia of language /

]]> https://koha.sxcthumba.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=15520 ISBN: https://koha.sxcthumba.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=19079 By Crystal, David, Ed..
Cambridge University Press, Cambridge, 2001 .
p. ; 22 cm..

]]> Place hold on Cambridge factfinder /

]]> https://koha.sxcthumba.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=19079 ISBN:9780745637983 https://koha.sxcthumba.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=21138 By Crystal, David.
Polity Press, Cambridge, 2005 .
p. ; 22 cm..
9780745637983

]]> Place hold on Language revolution /

]]> https://koha.sxcthumba.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=21138