TY  - GEN
AU  - Salwa Ahmed fouad Elakkad
AU  - Abdelrazek Osman , 
TI  - Studies on anastomosis groups of rhizoctonia solani / 
PY  - 1997///
CY  - Cairo : 
PB  - Salwa Ahmed fouad Elakkad , 
N1  - Thesis(Ph.D.) - Cairo University - Faculty of Agriculture - Department of plant pathology and physiology
UR  - http://172.23.153.220/th.pdf
ER  -