TY  - BOOK
AU  - Hamed,Ahmed Ragab
TI  - Studies on safety in the operation of agricultural mechanization units
PY  - 2005///
KW  - Agricultural machinery
KW  - Design and construction
KW  - Tractor driving
N1  - Thesis (M.S.)--Cairo  University,2005; Includes bibliographical references (leaves 154-163)
UR  - http://nile.enal.sci.eg/thesis/1827.pdf
ER  -