TY  - BOOK
AU  - El-Naggar,Mahmoud El-Sayed El-Sayed
TI  - Ecological and biological studies on some mites associated with insects
PY  - 1982///
KW  - Mites
KW  - Biological control
KW  - Insects
KW  - Insects as carriers of disease
N1  - Thesis (Ph.D.) -- Al-Azhar University, 1982; Includes bibliographical references (leaves 152-175); Microfiche; Cairo, Egypt; ASUNET; 4 microfiche : negative
ER  -