First-year pressing
I Don't Know Why / Try A Little Harder 1975 Peru Pressing (01.05.557)
I Don't Know Why / Try A Little Harder by The Rolling Stones
- Artist
- The Rolling Stones
- Title
- No Sé Porqué (I Don't Know Why) / Trata Un Poco Más (Try A Little Harder)
- Label
- London Records 01.05.557
- Country
- Peru
- Released
- 1975
- Format
- 7", 45 RPM, Single