Ex-school copy with writing inside both covers and first page. One text page has scribbling (pictured); another (Page 390: What is an electrolyte? not pictured) has writing with same vulgarity in two spots. It could be marked out with a sharpie as both are on the page margins). Another page has stain at bottom by spine (see close-up). First page (blank except for scribbles) has top outside corner torn out. Bottom edge of very back of book has some moisture damage. Please see all photos. Globe Book Company - Third Edition 1991 Measures 11 x 8.75 x 1" - 412 pages I recycle packaging to save us both money. Shipping is for the book carefully wrapped sent Media Mail with tracking. I am happy to combine items. Please message me before payment. Thanks!