00503nam a2200169Ia 4500003000900000008004100009020001700050040001600067080001200083100002000095245012200115250001200237260003100249300001400280650001900294650002000313IN-BaIIA211028s9999    xx            000 0 eng d  a0-208-1607-4  cIIA Library  a02bZIS  aZiskind, Sylvia 0aReference Readinessba manual for librarians and studiescSylvia Ziskind                                               a2nd ed.  aLondonbLinnet Booksc1977  axv, 341p.  aNASA Thesaurus  aReference Works