Annual report to the Governor of California by the Director of Public Works /

1946-1947; 1st (1946-47); 1947-48; 1947-1948; 2nd (1947-48); 1946-49; 1948-49; 1948-1949; 3rd (1948-49); 1946/47-1949/50; 1949-50; 1949-50 1949-1950; 1949-1950; 4th (1949-50); 1949-51; 1950-51 1950-1951; 5th (1950-51); 1951-52; 1951-1952; 6th (1951-52); 1950/51-1952/53; 1951-53; 1952-53; 1952-1953; 7th (1952-53); 1953-54; 1953-54 1953-1954; 8th (1953-54); 1953/54-1954/55; 1954-55; 1954-55 1954-1955; 9th (1954-55); 1954-56; 1955-56; 1955-56 1955-1956; 1955-1956; 1955/1956; 10th (1955-56); 1956-57; 1956-57 1956-1957; 1956-1957; 1956/1957; 11th (1956-57); 1956-58; 1957-58; 1957/1958; 12th (1957-58); 1958-59; 1958-1959; v.1-2