Fragmentation of molecular clouds and star formation : Proceedings of the 147th Symposium of the International Astronomical Union, held in Grenoble, France, June 12-16, 1990 /
Ed. by E. Falgarone, F. Boulanger, and G. Duvert.
- Dordrecht ; Boston : Kluwer Academic Publishers, 1991.
- xxiv, 543 p. : [13] p. of plates : ill. (some col.) ; 25 cm.