Relationship between soil physical properties and fertilization under field condition [microform] /
Mohamed Saber EL Yamani.
- 1987.
- 115, 4 Leaves : ill. ; 30 cm.
Thesis (M.S)--Tanta University, 1987.
Includes bibliographical references (leaves 82-102)
Microfiche. ASUNET, Ain Shams University, 2 microfiches : negative.