000 00312nam a2200121Ia 4500
008 120216s9999 xx 000 0 und d
260 _bLibrary of Congress
_aUSA
362 _aJan-Dec,1968
365 _b801
245 _aQuarterly journal of the Library of Congress
440 _v+
500 _aWashington 25 DC
999 _c154422
_d154422