Sh:32

Bib entry
@inproceedings{Sh:32,
 author = {Erd{\H{o}}s, Paul and Hajnal, Andr{\'a}s and Shelah, Saharon},
 title = {{On some general properties of chromatic numbers}},
 booktitle = {{Topics in topology (Proc. Colloq., Keszthely, 1972)}},
 series = {Colloq. Math. Soc. J\'anos Bolyai},
 volume = {8},
 year = {1974},
 pages = {243--255},
 mrclass = {05C15 (04A20)},
 mrnumber = {0357194},
 mrreviewer = {J. E. Graver},
 publisher = {North-Holland, Amsterdam}
}