H. Roberts · Harry R · Harry V. Roberts
| title | ISBN-13 | year of publication | 
|---|---|---|
| Basic Essentials Backpacking, 2nd | 978-0-7627-0476-7 | 1999 | 
| Capture At Arnhem | 978-1-900624-27-5 | 1999 | 
| Data Analysis for Managers with MINITAB | 978-0-89426-193-0 | 1993 | 
| Quality Is Personal: A Foundation For Total Quality Management | 978-0-02-926625-0 | 1993 | 
| Quality Is Personal: A Foundation for Total Quality Management | 978-0-02-926626-7 | 1993 | 
| The Beginner's Book of Gardening: -1911 | 978-1-112-23515-3 | 2009 | 
| The Book of Old-Fashioned Flowers and Other Plants Which Thrive in the Open-Air of England: -1901 | 978-1-112-24407-0 | 2009 | 
| The Chronicle of a Cornish Garden ... | 978-1-146-51932-8 | 2010 | 
Cornell University Library · Globe Pequot · Macmillan · Nabu Press · Scientific Press · W&N