1
Corporate Authors:
Group Author: ;
Published: Applied Science Publishers,
Publication Dates: c1980.
Call Number: X55-53/O39/1978/
;
Group Author: ;
Published: Applied Science Publishers,
Publication Dates: c1980.
Call Number: X55-53/O39/1978/
2
Main Authors:
Corporate Authors:
Published: Macmillan,
Publication Dates: 1979.
Call Number: F456.19/M877/
Corporate Authors:
Published: Macmillan,
Publication Dates: 1979.
Call Number: F456.19/M877/