TY  - DATA
AU  - Mohamed,Safaa Elsayed Gharib
TI  - Construction and environmental control of a small- scale fish tank for breeding and producing freshwater fish
CY  - 2016.
KW  - Freshwater fishes
KW  - Fish Productions
KW  - Fish ponds
KW  - Fertilization
N1  - Thesis (Ph.D.) --Zagazig University ,2016; Includes bibliographical references (Leaves 74-86 )
UR  - http://nile.enal.sci.eg/thesis/4962.pdf
ER  -