IASCA Lot Of 4 Car Audio Handbook Manuels Official Judges Guide
1988 Car Audio Nationals II Official Judges Guide front and back cover have scuffs creases inside pages are in like new condition–1991 Official IASCA C0mpetitor Judging Handbook tabs on pages highlighting front and back cove has scuffs creases—1990-91 IASCA Competitor Judging Handbook front and back covers have scuffs folds writing on inside front cover binding loose on several pages –1997 Official Competition Manuel has writing on front cover scuffs on back cover inside pages are like new condition