| Type |  Book |
| ชื่อเรื่อง | A designer's research manual : succeed in design by knowing your clients + understanding what they really need / by Jenn Visocky O' Grady and Ken Visocky O' Grady |
| ผู้แต่ง | Visocky o' grady, Jennifer |
| ISBN | 1631592629 (pbk.) |
| | 9781631592621 |
| พิมพลักษณ์ | Beverly, MA : Rockport, 2017 |
| ครั้งที่พิมพ์ | 2 ed., updated + expanded |
| | Second edition, updated + expanded |
| | 2nd ed |
| รูปเล่ม | 208 p. : ill |
| หัวเรื่อง | Commercial art --United States marketing [] |
| | Commercial art --United States --Marketing [] |
| | Graphic arts --United states desing [] |
| | Graphic arts --United States --Marketing [] |