National Conference on Agricultural Drainage Ramada Renaissance, Melaka, 9 - 12 Februari 1993
Kucera
National Conference on Agricultural Drainage Ramada Renaissance, Melaka, 9 - 12 Februari 1993 Dr. Karl Peter Kucera - Melaka, Malaysia MANCID/JPS 1993 - (various paging) ill. 30 cm
Agricultral Drainage--Conferences
National Conference on Agricultural Drainage Ramada Renaissance, Melaka, 9 - 12 Februari 1993 Dr. Karl Peter Kucera - Melaka, Malaysia MANCID/JPS 1993 - (various paging) ill. 30 cm
Agricultral Drainage--Conferences