00443nam a2200157Ia 4500008004100000020001500041082002000056100002300076245004400099260003400143300000800177650001600185650003700201653002300238653002400261170901s1979    xx            000 0 und d  a0313207224  a027.70973bO73A  aOsburn, Charles B. 0aAcademic Research And Library Resources  aLondonbGreenwood Pressc1979  a187  aGneralities  aLibrary and Information sciences  aAcademic libraries  aInformation sources