.245
a	Igneous minerals and rocks
h	Buku-Bacaan Pengaya Nonfiksi
.020
a	ASIN: B0007FE2PM
.100
a	WAHLSTROM, Ernest Eugene
.005
a	20141013174358
.260
a	New York
b	Wiley
c	1958
.041
a	Inggris
.084
a	552.1 WAH
.300
a	ix, 367 halaman : gambar, tabel
b	21 cm.
c	ix, 367 halaman : gambar, tabel ; 21 cm.
.336
a	Buku-Bacaan Pengaya Nonfiksi