| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2012 | 978-0-9785222-0-9 | Barbara Russell Pitts · Mary Russell Sarao | Inventing on a Shoestring Budget: Insider Tips for Bringing Your Product to Market Without Breaking the Bank! |
| 2009 | 978-0-9785222-1-6 | Vremya Vladimira Vysotskogo | |
| 2012 | 978-0-9785222-2-3 | Barbara Russell Pitts · Mary Russell Sarao | Inventing on a Shoestring Budget: Insider Tips for Bringing Your Product to Market Without Breaking the Bank! |