TY  - GEN
AU  - Mohamed Helmy Abdelzaher
AU  - Amina Hamed Gomaa , 
AU  - Mohamed Ahmed Fayek , 
TI  - Studies on micropropagation of some citrus species and hybrids / 
PY  - 1998///
CY  - Cairo : 
PB  - Mohamed Helmy Abdelzaher , 
N1  - Thesis(Ph.D.) - Cairo University - Faculty of Agriculture - Departement of Pomology
UR  - http://172.23.153.220/th.pdf
ER  -