The durable and convenient Oklahoma Easy To Fold state map will take all the wear and tear your journey can dish out. The heavy-duty laminated design allows you to mark your route, make notes, then wipe the surface clean for further use. This is a must-have for navigation whether you're a state resident or just passing through. - Easy to fold means no fumbling. - Heavy-duty lamination allows you to write on, wipe off. - Durable and tear resistant. - Folds to display individual map sections. - Full-color maps with enhanced cartography. - Clearly indicated highways, county boundaries, points of interest, and more.- Quick-reference legend and city index. Product Details Dimensions: 9 x 4.25 folded; 18 x 17 unfolded.

The story of one of the greatest unsolved problems in mathematics What is the shortest possible route for a traveling salesman seeking to visit each city on a list exactly once and return to his city of origin? It sounds simple enough, yet the traveling salesman problem is one of the most intensely studied puzzles in applied mathematics—and it has defied solution to this day. In this book, William Cook takes readers on a mathematical excursion, picking up the salesman's trail in the 1800s when Irish mathematician W. R. Hamilton first defined the problem, and venturing to the furthest limits of today’s state-of-the-art attempts to solve it. He also explores its many important applications, from genome sequencing and designing computer processors to arranging music and hunting for planets. In Pursuit of the Traveling Salesman travels to the very threshold of our understanding about the nature of complexity, and challenges you yourself to discover the solution to this captivating mathematical problem.

Relief shown by shading and spot heights.

Rand McNally's folded map for Oklahoma is a must-have for anyone traveling in or through the state, offering unbeatable accuracy and reliability at a great price. Our trusted cartography shows all Interstate, U.S., state, and county highways and much more. - Points of interest. - State Park chart. - State mileage chart. - Driving times map. - On-the-road toolbox. - Visitor center information. - Climate data. - State facts & symbols. - Easy-to-use legend. - Detailed indexed. Coverage Area Detailed Maps Include: Bartlesville, Lawton, Muskogee, Norman, Oklahoma City & Vicinity, Tulsa. Product Details: Measures 9.0 x 4.125 and folds out to 25.5 x 36.75.

Give road-weary eyes a break with this spiral-bound Large Scale edition featuring all the accuracy you've come to expect from Rand McNally, only bigger. This updated atlas contains maps of every U.S. state that are 35% larger than the standard atlas version plus over 350 detailed city inset and national park maps and a comprehensive, unabridged index. Road construction and conditions contact information for every state conveniently located on map pages. Contains mileage chart showing distances between 77 North American cities and national parks with driving times map. Tough spiral binding allows the book to lay open easily. Other Features: Rand McNally presents The National Parks by Decade, a review of park history that begins more than a century ago, with the first wild and wonderful place to achieve park status---Yellowstone. Tourism websites and phone numbers for every U.S. state and Canadian province on map pages. Spiral Binding. Dimensions: 10.375 x 15.375

Rand McNally's folded map for Oklahoma is a must-have for anyone traveling in or through the state, offering unbeatable accuracy and reliability at a great price. Our trusted cartography shows all Interstate, U.S., state, and county highways and much more. - Points of interest. - State park chart. - State mileage chart. - Driving times map. - Visitor center information. - Climate data. - State facts & symbols. - Easy-to-use legend. - Detailed indexed. Coverage Area: Detailed maps include: Bartlesville, Lawton, Muskogee, Norman, Oklahoma City & Vicinity, Tulsa. Product Details: Measures 9.0" x 4.125" and folds out to 25.5" x 36.75".