1
Sc, Y, La-Lu. Series E, E2a. Optical spectra of Ce-Lu Optical spectra of Nd /
Book
Other Personal Name(s): ...Bergmann, Hartmut...
2
Mo : molybdenum. Supplement vol. B8. Compounds with S, Se : system number 53.
Book
Other Personal Name(s): ...Bergmann, Hartmut...
3
Mo : molybdenum. Supplement vol. B9. Compounds with Se, Te, Po : system number 53.
Book
Other Personal Name(s): ...Bergmann, Hartmut...
4
Mo : molybdenum. Supplement B7. Coumpounds with S : system number 53.
Book
Other Personal Name(s): ...Bergmann, Hartmut...
5
Sc, Y, La-Lu : rare earth elements. C11B. Compounds with boron : system number 39 /
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Other Personal Name(s): ...Bergmann, Hartmut....
6
Sc, Y, La-Lu : rare earth elements. C9. Compounds with Se : system number 39 /
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Other Personal Name(s): ...Bergmann, Hartmut....
7
Primary school agriculture vol 0001 : Pedagogy.
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Other Personal Name(s): ...Bergmann, Hartmut....