The XYZ of love frank answers to every important question about sex in today's world /
Hegeler, Inge.
Hegeler, Sten.
Krag, Eiler.
Hohnen, David.
London Panther
1972
This translation originally published, London: MacGibbon and Kee, 1970. - Abridged translation of 'Sporg Inge og Sten'. Kobenhavn [Copenhagen]: Rhodos, 1968
Sex.