TY - CPAPER AU - C.D. Hall BT - WMO/ECMWF Workshop on Data Quality Control Procedures, 6-10 March 1989 CY - Shinfield Park, Reading DA - 1989 LA - eng PB - ECMWF PP - Shinfield Park, Reading PY - 1989 SP - 51 EP - 59 T2 - WMO/ECMWF Workshop on Data Quality Control Procedures, 6-10 March 1989 TI - Monitoring of marine surface data ER -