Pandey, B .P
Tannins and dyes B .P.Pandey - Ram Nagar: S Chand & company LTD, 1981. - vi, 140p.
Includes index and bibliogrphy
Eng
Tannins
Dyes
547.86 / PAT
Tannins and dyes B .P.Pandey - Ram Nagar: S Chand & company LTD, 1981. - vi, 140p.
Includes index and bibliogrphy
Eng
Tannins
Dyes
547.86 / PAT