TY  - BOOK
AU  - Menzel, Donald H
AU  - Baker, James G.
TI  - Physical processes in gaseous nebulae: theoy of the balmer decrement
PY  - 1937///
PB  - Astronomical Society of the Pacific
KW  - Astronomy and astrophysics thesaurus
KW  - Gaseous nebulae
KW  - Interstellar matter
ER  -