| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Leadership Tweets: 150 Bits of Common Sense Leadership Advice, All in 140 Characters or Less | 978-O-99O7O54-O-6 (O-99O7O54-O-4) | 2016 |
B. B. · Beate Bellinghoff · Beate Blanke · Beth Blenz · Beth Bollinger · Bodo Bühling