TY - BOOK TI - Methods of measurement of liquid flow in open channels : : part 4. Weirs and flumes, 4A. thin plate weirs and venturi flames U1 - 627.042 PY - 1965/// CY - London : PB - British Standards Institution, KW - Channels (Hydraulic engineering) KW - Standards KW - British KW - Fluid dynamics measurements ER -