This Muller Rusch String Method Book 1 is perfect for beginner viola players who are interested in learning music theory and string methods. The workbook includes lessons 1-30 and is published by Neil A. Kjos. The publication year is 1968, and it is written in English.

The book is part of a series called String Method, and it includes various authors. The format of the book is a workbook, and it is appropriate for viola players who are just starting. This book is a great addition to any musician's collection and will help them develop their skills in playing the viola.