00535nam a2200181Ia 4500003000900000008004100009020001800050040001600068080001700084245007000101260004600171300001600217650004100233650001700274650001300291650002200304700002700326IN-BaIIA211028s9999    xx            000 0 eng d  a0-8165-0300-1  cIIA Library  a524.575bDAR 0aDark nebulae, globules and protostarscedited by Beverly T. Lynds  aTucsonbUniversity of Arizona Pressc1971  aviii, 150p.  aAstronomy and astrophysics thesaurus  aDark nebulae  aGlobules  aPlanetary nebulae  aLynds, Beverly T., ed.