1. Rock and gem
Author: Bonewitz, Ra., Ronald Louis Bonewitz ; consultants, Margaret Carruthers, Richard Efthim
Library: Library and Documentation Center of Kurdistan University (Kurdistan)
Subject: ، Rocks,، Gems,، Minerals
Classification :
QE
432
.
B56
2. Rock and gem
Author: Bonewitz, Ronald Louis
Library: (Semnan)
Subject: ، Rocks,، Gems,، Minerals,، Fosils
Classification :
QE
432
.
B6R6
3. Rocks and minerals /
Author: Ronald Louis Bonewitz.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Minerals-- Identification, Handbooks, manuals, etc.,Minerals, Handbooks, manuals, etc.,Rocks-- Identification, Handbooks, manuals, etc.,Rocks, Handbooks, manuals, etc.
Classification :
QE431
.
6
.
P5
B66
2012
