archive.org/details/NationalGeographicThe1960s| Name | Format | # Files | Size | Date |
|---|---|---|---|---|
| CNG_60_63_January_1960-Apirl_1963.ISO | CD Disc Image | 2 | 681MB | 2000-01-01 |
| CNG_63_66_May_1963-August_1966.ISO | CD Disc Image | 2 | 681MB | 2000-01-01 |
| CNG_66_69_September_1966-December_1969.ISO | CD Disc Image | 2 | 659MB | 2000-01-01 |
| Name | Format | # Pages | Size | Date |
|---|---|---|---|---|
| National_Geographic_Magazine_The_1960's.pdf | Portable Document Format | 2MB | 2000-01-01 | |
| The_Complete_National_Geographic_Magazine_September_1888-December_1999_box_art.pdf | Portable Document Format | 23MB | 2000-01-01 |