TY  - BOOK
ED  - Indian Standard Institution                                                                                                                                                                                                                                    . 
TI  - Code of practice for lining of canals with burnt clay tiles IS:3872-1966 
U1  - 626.134 
PY  - 1983///
CY  - New Delhi : 
PB  - Indian Standards Institution , 
ER  -