TY  - BOOK
AU  - Mohamed,Mahmoud Ali Awad
TI  - The effect of adding some organic and chemical materials to the soil on the performance of farm machinery
PY  - 2000///
KW  - Agricultural machinery
KW  - Agricultural implements
KW  - Soil management
N1  - Thesis (M.S.)--Mansoura University,2000.+PDF; Includes bibliographical references (leaves 95-102); Microfiche; Cairo,Egypt; ASUNET; 3 microfiches:negative
ER  -