| Cook, W. A. | | | ROYALTON | Chief Engineer |
| Cook, W. A.; 1946 Red Book; 1946 | 1946 Red Book | 1946-00-00 | FRANK WILKINSON | Chief Engineer |
| Cook, W. A.; 1947 Red Book; 1947 | 1947 Red Book | 1947-00-00 | WESTON | Chief Engineer |
| Cook, W. A.; 1948 Red Book; 1948 | 1948 Red Book | 1948-00-00 | RALPH S. MISENER | Chief Engineer |
| Cook, W. A.; 1949 Blue Book; 1949 | 1949 Blue Book | 1949-00-00 | WILLIAM D. CRAWFORD | Second Assistant |
| Cook, W. A.; 1949 Red Book; 1949 | 1949 Red Book | 1949-00-00 | RALPH S. MISENER | Chief Engineer |
| Cook, W. A.; 1950 Red Book; 1950 | 1950 Red Book | 1950-00-00 | QUEENSTON | Chief Engineer |
| Cook, W. A.; 1951 Red Book; 1951 | 1951 Red Book | 1951-00-00 | QUEENSTON | Chief Engineer |
| Cook, W. A.; 1952 Red Book; 1952 | 1952 Red Book | 1952-00-00 | QUEENSTON | Chief Engineer |
| Cook, W. A.; 1953 Red Book; 1953 | 1953 Red Book | 1953-00-00 | QUEENSTON | Chief Engineer |
| Cook, W. A.; 1954 Red Book; 1954 | 1954 Red Book | 1954-00-00 | QUEENSTON | Chief Engineer |
| Cook, W. A.; 1955 Red Book; 1955 | 1955 Red Book | 1955-00-00 | QUEENSTON | Chief Engineer |
| Cook, W. A.; 1956 Red Book; 1956 | 1956 Red Book | 1956-00-00 | CLAYTON | Chief Engineer |
| Cook, W. A.; 1957 Red Book; 1957 | 1957 Red Book | 1957-00-00 | CLAYTON | Chief Engineer |
| Cook, W. A.; 1958 Red Book; 1958 | 1958 Red Book | 1958-00-00 | BAYTON | Chief Engineer |
| Cook, W. A.; 1959 Red Book; 1959 | 1959 Red Book | 1959-00-00 | BAYTON | Chief Engineer |
| Cook, W. A.; 1960 Red Book; 1960 | 1960 Red Book | 1960-00-00 | BAYTON | Chief Engineer |
| Cook, W. A.; 1961 Red Book; 1961 | 1961 Red Book | 1961-00-00 | C. A. BENNETT | Chief Engineer |
| Cook, W. A.; 1962 Red Book; 1962 | 1962 Red Book | 1962-00-00 | C. A. BENNETT | Chief Engineer |
| Cook, W. A.; 1963 Red Book; 1963 | 1963 Red Book | 1963-00-00 | ROYALTON | Chief Engineer |
| Cook, W. A.; 1964 Red Book; 1964 | 1964 Red Book | 1964-00-00 | LEON FALK JR. | Chief Engineer |
| Cook, W. A.; 1964 Red Book; 1964 | 1964 Red Book | 1964-00-00 | ROYALTON | Chief Engineer |
| Cook, W. A.; 1965 Red Book; 1965 | 1965 Red Book | 1965-00-00 | ROYALTON | Chief Engineer |
| Cook, W. A.; 1966 Red Book; 1965 | 1966 Red Book | 1965-00-00 | JOSEPH H. THOMPSON | Chief Engineer |
| Cook, W. A.; 1966 Red Book; 1965 | 1966 Red Book | 1965-00-00 | ROYALTON | Chief Engineer |
| Cook, W. A.; 1967 Red Book; 1967 | 1967 Red Book | 1967-00-00 | JOSEPH H. THOMPSON | Chief Engineer |
| Cook, W. A.; 1968 Red Book; 1968 | 1968 Red Book | 1968-00-00 | GEORGE M. HUMPHREY | Chief Engineer |
| Cook, W. A.; 1969 Red Book; 1969 | 1969 Red Book | 1969-00-00 | GEORGE M. HUMPHREY | Chief Engineer |
| Cook, W. A.; 1970 Red Book; 1970 | 1970 Red Book | 1970-00-00 | GEORGE M. HUMPHREY | Chief Engineer |
| Cook, W. A.; 1971 Red Book; 1971 | 1971 Red Book | 1971-00-00 | GEORGE M. HUMPHREY | Chief Engineer |
| Cook, W. A.; 1972 Red Book; 1972 | 1972 Red Book | 1972-00-00 | GEORGE M. HUMPHREY | Chief Engineer |
| Cook, W. A.; 1973 Red Book; 1973 | 1973 Red Book | 1973-00-00 | GEORGE M. HUMPHREY | Chief Engineer |
| Cook, W. A.; 1974 Red Book; 1974 | 1974 Red Book | 1974-00-00 | GEORGE M. HUMPHREY | Chief Engineer |
| Cook, W. A.; 1975 Red Book; 1975 | 1975 Red Book | 1975-00-00 | GEORGE M. HUMPHREY | Chief Engineer |
| Cook, W. A.; 6/48 Great Lakes Review; 1948 | 6/48 Great Lakes Review | 1948-00-00 | WILLIAM D. CRAWFORD | Second Assistant |
| Cook, W. A.; Great Lake Review 3/43; 1943 | Great Lake Review 3/43 | 1943-00-00 | FRED G. HARTWELL | Third Assistant |
| Cook, W. A.; Great Lakes News 3/43; 1943 | Great Lakes News 3/43 | 1943-00-00 | FRED G. HARTWELL | Third Assistant |
| Cook, W. A.; Great Lakes News 3/45; 1945 | Great Lakes News 3/45 | 1945-00-00 | CARLE C. CONWAY | Second Assistant |
| Cook, W. A.; Great Lakes News 4/40; 1940 | Great Lakes News 4/40 | 1940-00-00 | E. L. FORD | Third Assistant |
| Cook, W. A.; Great Lakes News 4/46; 1946 | Great Lakes News 4/46 | 1946-00-00 | WILLIAM D. CRAWFORD | Second Assistant |