TY - BOOK AU - World Health Organization (WHO) TI - Aquatic (Marine and Fresh Water) Biotoxins T2 - Environmental Health Criteria 37 SN - 9241540974 : U1 - 628.116 19 PY - 1984/// CY - Geneva PB - World Health Organization KW - Environmental Health KW - Spines KW - Fresh water N1 - ph N2 - Environment Management ER -