| (31069) Woman Engineer, At Work, Circa 1960s |
| (31068) Woman Engineer, At Work, Circa 1960s |
| (31067) Mary Killilea, At Work, Circa 1960s |
| (31066) Mary Killilea, At Work, Circa 1960s |
| (31065) Isabelle French, At Work, Circa 1960s |
| (31064) Isabelle French, At Work, Circa 1960s |
| (31063) Mary Munger, At Work, Circa 1960s |
| (31062) Mary Munger, At Work, Circa 1960s |
| (31061) Nancy Cross, At Work, Circa 1960s |
| (31060) Woman Engineer, At Work, Circa 1960s |
| (31059) Emma Barth, At Work, Circa 1960s |
| (31058) Emma Barth, At Work, Circa 1960s |
| (31057) Stella Lawrence Daniels, At Work, Circa 1960s |
| (31056) LeEarl Bryant, At Work, Circa 1960s |
| (31055) LeEarl Bryant, At Work, Circa 1960s |
| (31054) Phyllis Gaylard, At Work, Circa 1960s |
| (31053) Phyllis Gaylard, At Work, Circa 1960s |
| (31052) Betty Lou Bailey, At Work Circa 1960s |
| (31051) Betty Lou Bailey, At Work, Circa 1960s |
| (31050) SWE Convention, Milwaukee, 1969 |
| (31049) SWE Convention, Milwaukee, 1969 |
| (31048) Lydia Pickup, SWE Convention, Milwaukee, 1969 |
| (31047) Marguerite Rogers, Achievement Award, 1967 |
| (31046) Marguerite Rogers, Achievement Award, 1967 |
| (31045) Marguerite Rogers, Achievement Award, 1967 |
| (31044) Tour, SWE National Convention, Phoenix, 1966 |
| (31043) Tour, SWE National Convention, Phoenix, 1966 |
| (31042) Tour, SWE National Convention, Phoenix, 1966 |
| (31041) Tour, SWE National Convention, Phoenix, 1966 |
| (31040) Tour, SWE National Convention, Phoenix, 1966 |
