TY  - BOOK
AU  - Ahmed,Abd El-Hameed Tawffek
TI  - Effect of soil conditioners on soil physical properties 
PY  - 1981///
KW  - Soil conditioners
KW  - Soil physics
N1  - Thesis (M.S.)--Ain Shams University, 1981; Includes bibliographical references (leaves 95-111); Microfiche; ASUNET; Ain Shams University; 2 microfiches : negative
ER  -