Nissen, Hartvig, 1856-1924
5 films on RLB-Tube
ABC of the Swedish system of educational gymnastics : A practical hand-book for school teachers and the home
A manual of instruction for giving Swedish movement and massage treatment
Health exercises and home gymnastics : how to train, strengthen, and develop the body without use of dumb-bells or other appliances, with some exercises for women
Practical massage in twenty lessons
