USING DOS - The User-Friendly Reference. "Find the quickest way to DOS success! - - No-nonsense tips and shortcuts in plain English" This is a tradepaper copy. A heavy book - 419 pgs. Que Corporation, 1992, ISBN: 0-7897-0095-6. The book sold for $19.99 new. This copy still looks new. If it was used it was used infrequently and very gently, but the spine shows one crease. If you have any questions about what is included in this book send me an email and I will go into more detail. I accept payment in the form of postal money orders and personal checks. Personal checks must clear before book is mailed. P/H is $3.75 media mail USA which is a flat fee and not actual shipping as the checked epier box states. Epier does that automatically and I am unable to uncheck it. Insurance of $1.65 is optional, but encouraged, in order to cover loss or damage in the mail. International p/h will be determined at the end of auction. International payment must be in CASH only. USD, Euros, GBP or Scandinavian Krona accepted. No other currency can be accepted. No international checks, money orders or other drafts accepted. Thanks for looking!

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