TY  - BOOK
AU  - Salah Eldain Ahmed Mahmoud
AU  - H. Hamdi , 
AU  - M. A. Omar , 
AU  - T. Elkobbia , 
TI  - The effect of graded doses of phosphate on uptake of micronutrients / 
PY  - 1978///
CY  - Cairo : 
PB  - Salah Eldain Ahmed Mahmoud , 
N1  - Thesis (M.Sc.) - Alzahar University - Faculty of Agriculture - Department of Soil Science
UR  - http://172.23.153.220/th.pdf
ER  -