Head First Kotlin

O'Reilly

Head First Kotlin: A Brain-friendly Guide        

O'Reilly

Head First Android Development: A Learner's Guide to Building Android Apps with Kotlin

Kotlin: Zero To One: A Practical Guide to Mastering the Kotlin Programming Language (English Edition)

Quick Start Guide Object Oriented Pocket Reference By Examples Concurrency Teach Yourself Code Book

Kotlin Programming, In 8 Hours, For Beginners, Learn Coding Fast: Kotlin Language Crash Course Textbook & Exercises (Cookbooks in 8 Hours) (English Edition)

Independently published

KOTLIN in 8 Hours, For Beginners, Learn Coding Fast!

Kotlin Programming Workbook

Kotlin Tests: For College Final Examination, Job Interview Examination, Engineer Certification Examination (English Edition)

Independently published

XML JSON in 8 Hours, For Beginners, Learn Coding Fast!

Independently published

Dart Programming, In 8 Hours, For Beginners, Learn Coding Fast: Dart Programming Language, Crash Course Tutorial, Quick Start Guide & Exercises

Independently published

RUBY Programming, For Beginners, Quick Start Guide!: Ruby Language Crash Course Tutorial

Independently published

Python: Python Programming, In 8 Hours, For Beginners, Learn Coding Fast: Python Language, Crash Course Textbook & Exercises