Found 2 books

The Christopher Parkening Guitar Method · Volume 1 (Music Instruction)

[en] The Christopher Parkening Guitar Method · Volume 1 (Music Instruction) Hal Leonard Publishing Corporation

Parkening, Christopher

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The Christopher Parkening Guitar Method · Volume 2 (Music Instruction)

[en] The Christopher Parkening Guitar Method · Volume 2 (Music Instruction) Hal Leonard

Parkening, Christopher

download read it!