| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| An Invitation to Morse Theory | 978-1-4614-1104-8 (1-4614-1104-1) | 2011 |
| An Invitation to Morse Theory | 978-1-4614-1106-2 (1-4614-1106-8) | 2011 |
| An Invitation to Morse Theory | 978-0-387-49509-5 (0-387-49509-6) | 2007 |
L.N.???? · Levi Nicolas · Libby Nicholas · Libby Nicholson · Liviu I. Nicolaescu