TY  - BOOK
AU  - El-sayed,Ibrahim yehia
TI  - Design of a seed drill attached to a power tiller
PY  - 1993///
KW  - Drills (Planting machinery)
N1  - Thesis (M.S.)--Ain Shams University, 1993; Includes bibliographical references (leaves 137-144); Microfiche; ASUNET; Ain Shams University; 3 microfiches : negative
ER  -