.245
a	Introduction to theoretical igneous petrology
h	Buku-Bacaan Pendukung
.020
a	ISBN tidak tersedia ; ISBN is not available
.250
a	Third printing.
.100
a	WAHLSTROM, Ernest E.
.005
a	20190412080022
.260
a	New York, NY
b	Wiley
c	1958
.041
a	Inggris
.084
a	552.1 WAH
.300
a	viii, 365 halaman : gambar, tabel
b	21 cm.
c	viii, 365 halaman : gambar, tabel ; 21 cm.
.336
a	Buku-Bacaan Pendukung