DOS Subroutines for C and Assembler/Book and Disk By Scanlon, Leo J. and Parker, Mark R. Books / Paperback Books › Computers › General ISBN: 0830641602 / Publisher: Windcrest, November 1992 Price Starting at $6.26 Free Shipping Send to a friend Add to Wishlist Description Two software consultants show how to gain access to more than 100 commonly used subroutines Read More Two software consultants show how to gain access to more than 100 commonly used subroutines Read Less Below is a list of products arranged by condition. Select the quantity of the product you desire and click the "Add" button. Used - Good Good condition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains. $6.26 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store. Reviews Goodreads reviews for DOS Subroutines for C and Assembler/Book and Disk