Subject
3 free books about batik, free to read online. Chapter 1 of any book is free, no account needed.
First lessons in batik: A Handbook in Batik, Tie-dyeing and All Pattern Dyeing
Gertrude Clayton Lewis
Batiks, and how to make them
Pieter Mijer
Batik and other pattern dyeing
Baker, Walter Davis; Baker, Ida Strawn