Manual on radiation protection in hospitals and general practice
Koren, K
Manual on radiation protection in hospitals and general practice / World Health Organization, Vol. 4 radiation protection in dentistry - Geneva: World Health Organization, 1977 - 52p.
Radiation
Radiation equipment
616-073:615.25 / L4
Manual on radiation protection in hospitals and general practice / World Health Organization, Vol. 4 radiation protection in dentistry - Geneva: World Health Organization, 1977 - 52p.
Radiation
Radiation equipment
616-073:615.25 / L4