TY  - BOOK
AU  - Varma, C.V.J.
AU  - Venkatappa Rao,G  .
TI  - Workshop engineering with geosynthetics / 
U1  - 028.7455 
PY  - 1996///
CY  - New Delhi : 
PB  - Committe for International Geosynthetics Society , 
ER  -