TY  - BOOK
T1  - Drainage design and management :proceedings of the fifth National Drainage Symposium, December 14-15, 1987 Hyatt Regency Chicago in Illinois Center.
DA  - c1987.
CY  - St. Joseph, Mich.,USA :
VL  - 07-87
CN  - TC970
CN  - TC970
PB  - American Society of Agricultural Engineers,
PP  - St. Joseph, Mich.,USA :
PY  - c1987.
ID  - 126659
KW  - Drainage
KW  - Agricultural engineering
SN  - 0916150887
TI  - Drainage design and management :proceedings of the fifth National Drainage Symposium, December 14-15, 1987 Hyatt Regency Chicago in Illinois Center.
ER  -