TY  - BOOK
AU  - Khalil,Mohamed Mahmoud Mohamed Nabih
TI  - Some factors affecting tractor engine performance
PY  - 2007///
KW  - Farm tractors
KW  - Engines
N1  - Thesis (M.Sc.) -- Al-Azhar University, 2007; Includes bibliographical references (leaves 94-99)
UR  - http://nile.enal.sci.eg/thesis/2380.pdf
ER  -