TY  - BOOK
AU  - Abu Sinna,Mohamed Amin Mohamed
TI  - Efficiency of tile drainage for providing food air-water balance in soil
PY  - 1991///
KW  - Soil moisture
KW  - Soil aeration
N1  - Thesis (Ph.D.)-- Cairo University,1991; Includes bibliographical references (leaves 202-217); Microfiche.Cairo, Egypt :ASUNET;  5 microfiches:negative
ER  -