TY  - BOOK
AU  - Roe, Harry Burgess C.E.
AU  - Ayres, Quincy Claude C.E.
TI  - Engineering for agricultural drainage
SN  - 9788176222181
U1  - 631.6 R 62 E 
PY  - 2011///
CY  - Delhi
PB  - Biotech Books
KW  - Auther
ER  -