TY  - BOOK
AU  - Attia,Attia Abd El-Salam
TI  - Aphids infesting stone fruit trees in Egypt with special reference to mealy plum aphid
PY  - 1967///
KW  - Aphids
KW  - Egypt
KW  - Stone fruit
KW  - Diseases and pests
KW  - Mealy plum aphis
N1  - Thesis (M.S.)--Ain Shams University, 1967; Includes bibliographical reference (leaves 81-85); Microfiche; Cairo, Egypt; ASUNET; 2 microfiches : negative
ER  -