Exploring the World of Physics: From Simple Machines to Nuclear Energy [Explorin

Exploring the World of Physics: From Simple Machines to Nuclear Energy by John Hudson Tiner, 2011 printing, Masterbooks Book shows penciled underlining throughout book. Some filled in question sections at ends of chapters. Scuffs and scratches, creases, general edge wear and discoloration to cover and pages. A couple deeper scratches at bottom center of front cover. See photos for best understanding of condition. I ship same or next business day.