HARRIS RAYMOND /red./ 296,096 MEDICAL Medical devices and instrumentation for the elderly / ed. by Raymond Harris ; with a forew. by Dwight E. Harken. - repr. from Medical Instrumentation. - Arlington : Association for the Advancement of Medical Instrumentation, 1983. - IX, 1, 54 s. : il., wykr. ; 28 cm (Medical Instrumentation ; ser. 104)