.245
a	CHEMISTRY \'A\' level
b	: a corse leading to the University of London examination in \'A\' level chemistry syllabus B.
h	Book
.020
a	0-902404-69-5 [pbk]
.100
a	BLAND, W (a.o)
.005
a	20091005093841
.260
a	Cambridge
b	National Extension College correspondence texts
c	1974
.084
a	540 BLA
.300
a	173 hlm.: gamb.
b	29 cm.
c	173 hlm.: gamb.; 29 cm.
.336
a	Book