a hands-on guide for programmers and designers iOS应用软件设计之道：a hands-on guide for programmers and designers Learning iOS design a hands-on guide for programmers and designers 并列题名：Learning iOS design a hands-on guide for programmers and designers a practical guide for managers and designers / a practical guide for students and designers A practical guide for students and designers a guide to better programming and design a hands-on guide to our amazing planet an illustrated guide for programmers and other curious people