Check the listing for details. APPLE UTILITY PROGRAMMER’S AID #1 INSTALLATION & OPERATING MANUAL. Listed at 13.95 USD. APPLE UTILITY PROGRAMMER’S AID #1 INSTALLATION & OPERATING MANUAL This is a vintage Apple Computer Book, “Apple Utility Programs” Programmer’s Aid #1. Paperback, 96 pages. Sold as is with no returns. Bid on this item knowing it will be shipped immediately after payment is made and packaged safely for shipment. Please be sure to ask any and all questions BEFORE bidding, as all items are sold AS IS. I also reserve the right to cancel bids or the auction without notice. All serial numbers are recorded on items sold. Selling Policies PaymentMETHODS ACCEPTED: See listing. Payment is due within 2 days following the auction. If not paid or I don't hear from you after 2 days, eBay will automatically open an unpaid item case in my behalf with their Unpaid Item Assistant program.