First ed. (1962) published under title: Official Nikon F and Nikkorex F manual; 2-6th ed. (1964-72) under title: Official Nikon F and Nikkormat manual...
First ed. (1962) published under title: Official Nikon F and Nikkorex F manual; 2-6th ed. (1964-72) under title: Official Nikon F and Nikkormat manual; 7th ed. (1975) under title: Official Nikon-Nikkormat manual.