000			00556nam a22001337a 4500
008			230522b |||||||| |||| 00| 0 eng d
040			_aNational Science Library _cNational Science Library
080			_aR 017.11(089.2):(7) _bL3
245			_aNew serial titles: _bA union list of serials commencing publication after December 31, 1949 _c/ Prepared under the sponsorship of the Joint Committee on the union list of serials
250			_a3rd ed.
260			_aWashington: _bThe Library of Congress, _c1973
650			_aLibrary science
942			_2udc _cUNC
999			_c32950 _d32950