Aspen Publishers · Wolters Kluwer
| title | ISBN-13 (ISBN-10) | year of publication | 
|---|---|---|
| Software Patents, Second Edition | 978-1-4548-1092-6 (1-4548-1092-0) | 2000 | 
| Software Patents, Third Edition | 978-1-4548-1197-8 (1-4548-1197-8) | 2012 | 
| Software Patents / With 2007 Cumulative Supplement | 978-0-7355-1499-7 (0-7355-1499-2) | 2000 | 
A.S. · G. A. · G S · Gregory A. , Esq Stobbs · Gregory S.