Research publication / Colorado Legislative Council.

no.5 1954; no.6 1954; no.7-11 1954-1956; no.12-17 1954-1956; no.1 1956 rev.; no.18 1956; no.19-22 1956-1957; no.23 1958; no.24-29 1958; no.30-35 1958-1959; no.37 1960; no.38-46 1960; no.47-57 1960-1961; no.59-68 1961-1962; no.61 1962; no.69-76 1962; no.78-86 1963; no.87-96 1964; no.89 1964; no.97-103 1964; no.103 DEC. 1964; no.104 1965; no.105-109 1965; no.110-114 1966; no.110 1966; no.115-119 1966; no.120-125 1966-1967; no.126-131 1967; no.132-138 1968; no.133 1968; no.141 1968; no.139-144 1968-1969; no.145-155 1969-1970; no.151 1970; no.156-165 1970-1971; no.175 1971; no.169-203 1971-1973 Incompl.; no.206 1974; no.207 1974; no.211-212 1975; no.213-233 1975-1978 Incompl.; no.233 1978; no.241-242,244 1979; no.248 1980; no.260 1981; no.261 1981; no.286 1984; no.287 1984; no.288 1984; no.305 1986; no.330 1988; no.369 1992