I believe this is an out-of-print factory reprint made by Datsun themselves in the 1970s. It has black and white covers rather than color like the original.
Owner's Manuals explain the operation and care of your vehicle. With step-by-step instructions, clear pictures, fluid capacities and specifications, you will have the information you need to get the most from your vehicle. Your owner's manual is designed by experts to keep you informed. Find out driving essentials such as the location and explanation of controls, safety tips, specifications and capacities, and sometimes scheduled maintenance. Owner's manuals are also called owner's guides, operating manuals, reference books, or glove box manuals.