The portable back school a home study program for proper back care

Xehetasun bibliografikoak
Egile Nagusiak:	Mulry, Ray (Egilea), White, Arthur H. 1938- (Egilea)
Beste egile batzuk:	Klein, Eugenia A. (authr.)
Formatua:	Liburua
Argitaratua:	St. Louis C.V. Mosby Company 1981.
Gaiak:	Backache > Exercise therapy. Relaxation > Therapeutic use. Patient education.