Check the listing for details. Essential Technique For Strings - Viola, Intermediate Technique Studies, Viola. Condition: Brand New. Listed at 8.06 USD. Original series (green cover) Essential Technique for Strings is a book of studies to help the intermediate player develop the skills necessary for playing in an orchestra. Its flexible sequence allows you to choose pages from the three major sections: higher positions and shifting, keys and scales, and bowings and special techniques. 48 pages. Chesbro Music Co Our eBay Store About Us Contact Us Reviews Essential Technique For Strings - Viola, Intermediate Technique Studies, Viola Description Original series (green cover) Essential Technique for Strings is a book of studies to help the intermediate player develop the skills necessary for playing in an orchestra. Its flexible sequence allows you to choose pages from the three major sections: higher positions and shifting, keys and scales, and bowings and special techniques. 48 pages. Brand Hal Leonard Product Details Length 13.000 Width 9.000 Height 1.000 Weight 0.4375 UPC 073999680058