000 00306nam a2200109Ia 4500
100 _aW. H. O.
942 _cBK
245 _aMaintenance and repair of laboratory diagnostic imaging, and hospital equipment
260 _aWorld Health Organization, Geneva
_c1994
082 _a600.78 W. H.O.
300 _avi,158p
999 _c32481
_d32481