TY  - BOOK
AU  - Muhammad Adeel Khan.
AU  - Dr. Farhat.
TI  - Comparison of soil permeability before and after installation of subsurface drainage sysem
U1  - P-229 
PY  - 1300///5-2002
CY  - Risalpur
PB  - MCE.
KW  - Project
N1  - 0; 0; 0; P_229; 0; 0; 0; P_229
ER  -