.245
a	Varieties of english
b	: an introduction to the study of language
h	Buku-Bacaan Pengaya Nonfiksi
.020
a	0333406702
.100
a	FREEBORN, Dennis
.005
a	20090824131119
.260
a	London
b	Macmillan
c	1986
.084
a	428 FRE
.300
a	xiii, 222 hlm.
b	21 cm.
c	xiii, 222 hlm.; 21 cm.
.336
a	Buku-Bacaan Pengaya Nonfiksi