TY - GEN AU - Thomas, W. O. AU - TI - An overview of selected techniques for analysing surface-water data neteworks T2 - WMO VL - 806 SN - 9263108064 PY - 1994/// CY - Geneva PB - WMO KW - HIDROMETEOROLOGIA KW - IM KW - MEDIÇÖES KW - 551.5 KW - med KW - fre ER -