TY  - RPRT
TI  - Hydraulic Research in the United States 1957 (Including Contributions from Canadian Laboratories)/ 
AU  - Middleton, Helen K
PY  - 1957
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NBS MP 221
DO  - 10.6028/NBS.MP.221
ER  -