In the days of the original iPhone, there was a simple choice to be made when buying a new smartphone - would you buy an iPhone or would you buy a model made by the competition, say an HTC or a Samsung device?
Translation by Marion V Friedmann. Julian Friedmann Publishers, H Allen, 1978. Hard cover with dust cover, 205 pages. The book is neat and clean. First page cut out (no text lost). Old price written in front. Under 1kg.