TY  - BOOK
ED  - Indian standards institution                                                                                                                                                                                                                                   . 
TI  - Methods of analysis of concentration , particle size distribution and specific gravity of sediment in streams and canals / 
U1  - 627.84 
PY  - 1980///
CY  - New Delhi : 
PB  - Indian standards institution , 
ER  -