Columbia subject headings:
Biochemistry.
Chemistry, Organic.
Microscopy.
Spectrum analysis.
Surfaces (Technology)--Analysis.
Harvard subject headings:
Biochemistry
Chemistry, Organic.
Microscopes.
Microscopy.
Spectrum analysis
Surfaces (Technology)--Analysis
Princeton subject headings:
Biochemistry.
Chemistry, Organic.
Microscopy.
Spectrum analysis.
Surfaces (Technology)--Analysis.