Barbara Fotta has written:
'Effects of mining height on injury rates in U.S. underground nonlongwall bituminous coal mines' -- subject(s): Statistics, Bituminous coal, Coal mine accidents
Barbara Quandt has written: 'Barbara Quandt'
Barbara Garde has written: '\\'
Barbara Preisig has written: 'Feierblau'
Barbara Garlaschelli has written: 'Sorelle'
Barbara Slawig has written: 'Flugverbot'
Barbara Mathieson has written: 'Minerals'
Barbara Hulanicki has written: 'Disgrace'
Barbara Gutkowska has written: 'O \\'
Barbara Rampf has written: 'Podcastnutzer'
Barbara Angle has written: 'Rinker'
Barbara Reukema has written: 'The waterway'
Barbara Jean has written: 'Skyward'