TY  - BOOK
AU  - Bureau of Indian Standards[BIS]
TI  - IS:9401-(Pt.9)-1987. Indian standard method of measurement of works in river valley projects (dams and appurnant structures). Pt.9 : lining
U1  - IS Code 
PY  - 1987///
CY  - New Delhi
PB  - Bureau of Indian Standards
N1  - ENG
ER  -