.245
a	America's national parks
b	: the spectacular forces that shaped our treasured lands
h	Buku-Bacaan Pendukung
.100
a	SCHULLERY, Paul
.005
a	20170103111417
.260
a	London
b	Discovery Channel
c	2001
.041
a	Inggris
.084
a	917.3 SCH
.336
a	Buku-Bacaan Pendukung