TY  - BOOK
AU  - A.K Bhattacharya
AU  - A M Michael
TI  - Land Drainage: Principles, Methods And Applications
SN  - 9788125927761
U1  - 631.62   B 4697 L 
PY  - 2010///
PB  - Vikas Pub, House Pvt.Ltd (New Delhi)
KW  - Engineering
ER  -