| Source: Mercantile and Manufacturing Scrapbooks, circa 1948-1977 Location: Reading Room / St.L. / 658 / M533 | |
 | |
| Last Name: | Gittelman |
| First Name: | Irwin |
| Volume: | 6 |
| Page: | 71-72 |
| Remarks: | in article titled "P.N. Hirsch Grows from $200 to $200 Million," 1975 |
