TY  - BOOK
AU  - Khanna, P.N.
AU  - Indian practical civil engineers handbook
TI  - Indian practical civil engineers handbook
AV  - 624 KHA 1997 
U1  - 624 KHA 1997 
PY  - 1997///
CY  - New Delhi
PB  - Engineers' Publishers
KW  - Civil Engineering
ER  -