TY  - BOOK
AU  - Gad El-Rub,Mohamed Lotefey
TI  - Ecological studies on apple mites and their control in Upper Egypt
PY  - 1981///
KW  - Apples
KW  - Diseases and pests
KW  - Plant mites as carriers of disease
KW  - Mites
KW  - Control
N1  - Thesis (M.S.)--Assiut University, 1981; Includes bibliographical reference (leaves 130-140); Microfiche; Cairo, Egypt; ASUNET; 3 microfiches : negative
ER  -