TY  - BOOK
ED  -  Indian standards institution
TI  - Code of practice for site investigations for foundation in gravel-boulder deposit
U1  - 624.131.31:624.15.051:69.032.2:006.76 
PY  - 1982///
CY  - New Delhi
PB  -  Indian standards institution
KW  - IS :10042-1981
ER  -