Title
Secrets Of Making And Breaking Codes: A Handson Guide To Both Simple And Sophisticated Codes To Easily Help You Become A Codema
Delivery time: 8-12 business days (International)
Ever Since Humans First Began To Communicate, Weve Had Secrets To Keep Secrets Of State, War, Business, Or The Heart. From The Moment The First Secret Message Was Sent, Others Were Busy Trying To Decipher It. By Rearranging, Substituting, Or Transposing Symbols, Any Message Can Be Encoded Or Decoded If You Know How.Secrets Of Making And Breaking Codes Is A Practical Field Manual Designed To Teach You The Basic Mechanics Of Enciphering And Deciphering Communications. The Author Has Used His Extensive Knowledge Of And Experience In Electronic Communications And Languages As Well As His Decades Of Fascination With Secret Codes To Demystify The Field Of Cryptology.Hamilton Nickels Uses Plain, Uncomplicated English And Simple, Workable Systems That Rely On Neither Advanced Mathematics, Nor On Ethereal Philosophies. This Is The Only Handson Guide To Both The Simplest Cipher Schemes That Need Little More Than Scratch Paper And A Pencil To Crack As Well As More Sophisticated Codes That Use Onetime Code Books, Pocket Calculators, And The Most Advanced Computerbased Systems Used By The Military And Diplomatic Corps Of Most Governments.Letting The Wrong Eyes See A Secret Message Can Often Make The Difference Between Victory And Defeat, Success And Failure, Life And Death. Secrets Of Making And Breaking Codes Will Make Mastering Codes Easier.
By changing our most important processes and
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increased use of more sustainable fibers to the use of more
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efficient waste management in our value chain.
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.
Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.