Colour removal from pulp and paper effluent using waste prod

by Bhattacharya, K. Sarma N.
Published 1997

Developments in tyre cords -some observations

by Chakravarty, S. N.
Published 1997

Effects of preparation conditions od Raney nickel on its cat properties for slurry phase hydrogenation of o- nitroph

by Choudhary, V. R. Sane M. G.
Published 1998

Synthesis and reactions of phthalazine derivatives: part V-s some more heterocydie compound containing 4-pheny

by El-Gendy, Z.
Published 1998