00751nam a2200217Ia 4500003000900000008004100009020001800050040001600068080001200084100002700096245009400123260004000217300001600257650001800273650004100291700002600332700002500358942000700383999001500390952012800405IN-BaIIA211028s9999    xx            000 0 eng d  a0-8403-0980-5  cIIA Library  a52bKEL  aKelsey, Linda J912202 0aAstronomybactivities and experimentscLinda J. Kelsey, Darrel B. Hoff, and John S. Neff.  aIowabKendall-Hunt Publishingc1974  axiii, 187p.  aAstronomy980  aAstronomy and Astrophysics Thesaurus  aHoff, Darrel B912203  aNeff, John S.912204  cBK  c7117d7117  00104070aBANbBANcGENd1982-07-08g585.00l1o52/ KELp7901r2024-10-29s2024-10-22v585.00w1982-07-08yBKGRs. 585.00