00388nam a2200133Ia 450000500170000008000180001710000200003524500940005526000400014930000170018958300190020694200120022599900170023720260716043533.0  a19.01.01 H974  aHutchins, W. J.  aLanguages of indexing and classification : a linguistic study of structures and functions  bPeter PeregrinusaStevenageGBc1975  aviii, 148 p.  c10/12/04kJOYD  cMmH974  c49301d49301