Authors: LONGAIR MS CONSTABLE CGC OSMASTON MF MUNDELL CG CHAPMAN A HALL RJC MCCREA WH WIJERS RAMJ TADHUNTER C

Citation: Ms. Longair et al., MEETING OF THE ROYAL-ASTRONOMICAL-SOCIETY - FRIDAY 1997 MAY 9TH AT 16H00M IN THE SCIENTIFIC SOCIETIES LECTURE THEATER, SAVILE-ROW, Observatory, 117(1140), 1997, pp. 268-279