TY  - BOOK
AU  - Bureau of Indian Standards[BIS]
TI  - IS:4651-(Pt.2)-1989. Indian standard ports and harbours-planning and design- code of practice. Pt.2 : earth pressures (First revision)
U1  - IS Code 
PY  - 1990///
CY  - New Delhi
PB  - Bureau of Indian Standards
N1  - ENG
ER  -