[Hygienic-chemical studies of seawater in the coastal region].
D000641:Ammonia / Q000032:analysis; D002118:Calcium / Q000032:analysis; D002712:Chlorides / Q000032:analysis; D005860:Germany, West; D006863:Hydrogen-Ion Concentration; D008274:Magnesium / Q000032:analysis; D009566:Nitrates / Q000032:analysis; D009573:Nitrites / Q000032:analysis; D010710:Phosphates / Q000032:analysis; D012492:Salts; D012623:Seawater / Q000032:analysis*; D012722:Sewage; D014877:Water Pollution, Chemical / Q000032:analysis*
D002712:Chlorides; D009566:Nitrates; D009573:Nitrites; D010710:Phosphates; D012492:Salts; D012722:Sewage; D000641:Ammonia; D008274:Magnesium; D002118:Calcium
Hygienisch-chemische Untersuchungen von Meerwasser im Litoralbereich