Page 25 - yearbook2011

XXI I I
Series of yearbook publications
The yearbook series in which the stream flow data had been published was issued as follows :
Volume Water Years No. of station Ý years Date of Issuance
1 1912 Ý 1937 112 September 1976
2 1938 Ý 1947 103 September 1976
3 1948 Ý 1953 146 September 1976
4 1954 Ý 1956 178 September 1976
5 1957 Ý 1959 203 May 1974
6 1960 Ý 1962 213 October 1973
7 1963 Ý 1964 182 July 1969
8 1965 113 May 1967
9 1966 129 June 1975
10 1967 172 September 1976
11 1968 187 September 1976
12 1969 182 March 1979
13 1970 182 March 1979
14 1971 182 June 1979
15 1972 184 October 1979
16 1973 187 January 1980
17 1974 191 March 1980
18 1975 182 August 1980
19 1976 184 November 1980
20 1977 192 February 1981
21 1978 210 May 1982
22 1979 237 July 1981
23 1980 231 August 1982
24 1981 213 November 1983
25 1982 224 June 1986
26 1983 235 October 1986
27 1984 242 February 1988
28 1985 232 January 1989
29 1986 245 June 1989
30 1987 271 July 1990
31 1988 267 February 1990
32 1989 224 July 1991
33 1990 225 July 1992