| Lumsden, A.; 1977 Red Book; 1977 | 1977 Red Book | 1977-00-00 | MAPLECLIFFE HALL | Chief Engineer |
| Lumsden, A.; 1978 Red Book; 1978 | 1978 Red Book | 1978-00-00 | MAPLECLIFFE HALL | Chief Engineer |
| Lumsden, A.; 1979 Red Book; 1979 | 1979 Red Book | 1979-00-00 | MAPLECLIFFE HALL | Chief Engineer |
| Lumsden, A.; 1980 Red Book; 1980 | 1980 Red Book | 1980-00-00 | MAPLECLIFFE HALL | Chief Engineer |
| Lumsden, A.; 1981 Red Book; 1981 | 1981 Red Book | 1981-00-00 | DOAN TRANSPORT | Chief Engineer |
| Lumsden, A.; 1988 Lake Boats; 1988 | 1988 Lake Boats | 1988-00-00 | ENERCHEM CATALYST | Chief Engineer |
| Lumsden, A.; 1989 Lake Boats; 1989 | 1989 Lake Boats | 1989-00-00 | ENERCHEM CATALYST | Chief Engineer |
| Lumsden, A.; 1990 Lake Boats; 1990 | 1990 Lake Boats | 1990-00-00 | ENERCHEM AVANCE | Chief Engineer |
| Lumsden, A.; Greenwood & Dill 1991 | Greenwood & Dill 1991 | 1991-00-00 | ENERCHEM AVANCE | Chief Engineer |
| Lumsden, A.; Lake Boats '92; 1992 | Lake Boats '92 | 1992-00-00 | ENERCHEM CATALYST | Chief Enginer |
| Lumsden, A.; Lake Boats '93; 1993 | Lake Boats '93 | 1993-00-00 | ENERCHEM CATALYST | Chief Enginer |