00567nam a2200169Ia 4500003000900000008004100009040001600050080001600066100001800082245017100100250001200271260004800283300001000331650001900341650001500360700002200375IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a550.34bMCC  aMcComb, H. E. 0aBulletin of the national research councilblist of seismological stations of the WorldcH. E. McComb and J. Clarence West                                               a2nd ed.  aWashingtonbNational Research Councilc1931  a119p.  aNASA Thesaurus  aSeismology  aWest, J. Clarence