SUNBESTA A20 Veterinary Ultrasound Machine for Pregnancy, Handheld Ultrasound Scanner with 6.5 MHz Rectal Linear Probe for Cows, Cattle, and Horses Pregnancies (Rectal Linear Probe)
| Country | USA |
| Manufacturer | Wilson Publishing LLC |
| Binding | Kindle Edition |
| ReleaseDate | 2017-11-30 |
| Format | Kindle eBook |