TY  - BOOK
AU  - National-standard duncan limited.
ED  - National-standard duncan limited.
TI  - Annual report1998-99
U1  - X9 (F5,1).275.N99 - N98r, N9/GD 
PY  - 1998///
CY  - Calcutta
PB  - National-Standard duncal ltd.        
ER  -