TY  - BOOK
AU  - Bureau of Indian Standards
TI  - Specification for Apparatus for Aggregate Impact Value (IS : 9377 - 1979)
U1  - IS : 9377 - 1979 
PY  - 1980///
CY  - New Delhi
PB  - Bureau of Indian Standards
KW  - Indian Standard - IT
N1  - IS : 9377 - 1979
ER  -