MULTIPLE CONTRIBUTORS — Popular Mechanics, April 1968
USA: Hearst, 1968. First Edition. Paperback. Features: Are cars really getting better?; Small submarines - how to tell who's who in the deep; a new painkiller - Talwin offers immediate relief without danger of addiction; Come ride up front on the train that gives the jets the jitters - the Tokyo-Osaka shuttle/bullet train/shinkansen - many black and white photos; Exploring Florida's treacherous underground rivers; and more. Average wear. A sound copy.; 8vo - over 7¾" - 9¾" tall; Popular Mechanics, April 1968 Are cars really getting better?; Small submarines - how to tell who's who in the deep; a new painkiller - Talwin offers immediate relief without danger of addiction; Come ride up front on the train that gives the jets the jit. Good .
