000 00325nam a2200133Ia 4500
005 20250114225010.0
008 250113s9999 xx 000 0 und d
041 _aeng
082 _a2:97m7361:N5
245 _aAmerican Documentation. vol.19: 1968
260 _c1968
_bD.C.
_aWashington
300 _aNos. 1-4
365 _cRs.
999 _c135432
_d135432