TY - BOOK AU - Mostafa,Eman Saudi Abd El-Hamid TI - Some pharmacological studies of some molluscicides on fresh water fish PY - 1995/// KW - Molluscicides KW - Snails as carriers of disease KW - Molluscicides Pharmacodynamics N1 - Thesis (M.S.)--Zagazig University,1995; Includes bibliographical references (leaves 114-135); Microfiche; Cairo, Egypt; ASUNET,; 3microfiches:negative ER -