00707nam a2200181Ia 4500003000900000008004100009040001600050080002200066111007200088245016000160260003500320300001400355650004100369650001600410650002400426700002700450710004800477IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a524.5(082.2)bINT  asymposium on HII RegionscCharlottesville, Varginiad1967 Dec. 8-11 0aInterstellar ionized hydrogenbproceedings of a symposium on HII regions, held in Charlottesville, Varginia, December 8-11, 1967cedited by Yervant Terzian  aNew YorkbW. A. Benjaminc1968  aix, 774p.  aAstronomy and astrophysics thesaurus  aHII regions  aInterstellar matter  aTerzian, Yervant., ed.  aNational Radio Astronomy Observatory (U.S.)