TY - DATA AU - Mousa,Ibrahim Mohamed El-Sayed Mohamed Hassan TI - Study on the role of water quality on the accumulation of some heavy metals in fish farms PY - 2018/// KW - Fisheries KW - Water quality KW - Fishes KW - Heavy metal content KW - Heavy metals KW - Environmental aspects N1 - Thesis (Ph.D.) -- Canal Suez University , 2018; Includes bibliographical references UR - http://nile.enal.sci.eg/thesis/5039.pdf ER -