Science Source Feb 2010
EN_90286490_0252
2010-02-13
EAST NEWS
Science Source
Charles Gellis
6m7177
1,91MB
29cm x 19cm przy 300dpi
60X, ALUMINOSILICATE, CHARLES, CHEMISTRY, GELLIS, MAGNIFICATION, MAGNIFIED, MICROSCOPIC, MINERAL, MOLECULAR, SCIENCE, SCIENTIFIC, SIEVE, ZEOLITE,