500+ pgs. book of maps, specifications, tables, charts, formulas, constants & conversions. Covers electrical, auto, chemistry, math, physics, wire, tools, water, air, plumbing, surveying, metals, paint, finishes, & solvents, carpentry, hardware, toll free directory for airlines, & credit cards.
H: 5.4" W: 3.2" T: .7" WT: .3
