G.O. · G. Oliver · Oliver Grant
| title | media type | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|---|
| Malcolm McDonald on Value Propositions: How to Develop Them, How to Quantify Them | Digital | 978-0-7494-8175-9 (0-7494-8175-7)  | 2018 | Malcolm McDonald | 
| Malcolm McDonald on Value Propositions: How to Develop Them, How to Quantify Them | Paperback | 978-0-7494-8176-6 (0-7494-8176-5)  | 2018 | " |