A book is a man's best friend

[John Arnold]

And they say books are becoming obsolete!

[Nick Ostrowski]

"evidence of corrosion and leaks noted on utility tub sink drain line - book wedged beneath drain line in meager attempt to circumvent proper installation noted as wrinkled from exposure to moisture - have serviced by a professional bookstore employee and all repairs made as needed"

[Door Guy]

Wonder if that' a DIY plumbing book!