000			00653nam a2200205Ia 4500
999			_c148856 _d148855
005			20201119152955.0
008			180712s9999 xx 000 0 und d
041			_aEN
082			_bWOR _223 _a616.835
110			_983692 _aWorld Health Organization
245			_aGuide to poliovirus isolation and serological techniques for poliomyelitis surveillance
260			_aGeneva: _bWorld Health Organization; _c1979
300			_aIrregular pagination
440			_aWHO offset publication No.46, 47, 48 _9109065
509			_aNS
650		4	_913472 _aPoliomyelitis
650		4	_918065 _aVirus diseases
650		4	_92666 _aCancer treatment
942			_cPR