1
Corporate Authors:
Group Author:
Published:
Call Number: Q434-532/I61/1965
Group Author:
Published:
Call Number: Q434-532/I61/1965
2
Corporate Authors:
Group Author: ;
Published: Information Retrieval,
Publication Dates: c1977.
Call Number: Q434-53/I61/1977/
Group Author: ;
Published: Information Retrieval,
Publication Dates: c1977.
Call Number: Q434-53/I61/1977/
3
Corporate Authors:
Group Author: ;
Published: The Association,
Publication Dates: c1975.
Call Number: TU991.27-532/A512/1975
;
Group Author: ;
Published: The Association,
Publication Dates: c1975.
Call Number: TU991.27-532/A512/1975