00634nam a2200193Ia 4500003000900000008004100009020001800050040001600068080002000084100002200104245013600126260004200262300001300304650001400317650004100331650002900372650001500401700002400416IN-BaIIA211028s9999 xx 000 0 eng d a0-9628592-1-4 cIIA Library a520.82.054bSCH aSchmidtke, Paul C 0aWorkbook for astronomical photoelectric photometrycPaul C Schmidtke and Jeffrey L Hopkins  aArizonabHPO Desktop Publishingc1990 ax, 196p. aAstronomy aAstronomy and astrophysics thesaurus aPhotoelectric photometry aPhotometry aHopkins, Jeffrey L.