TY - RPRT AU - L. Zambresky CY - Shinfield Park, Reading DA - 05/1989 LA - eng M1 - 63 M3 - Technical Report PB - ECMWF PP - Shinfield Park, Reading PY - 1989 EP - 86 TI - A verification study of the global WAM model December 1987 - November 1988 ER -