Normal view MARC view ISBD view

Biswas, S.C

Sulphur from gyosum: Reduction of Gypsum - 3

Subjects--Topical Terms:
Chemical Tests

Subjects--Index Terms: CALCIUM GYOSUM GYPSUM P.58-60 REDUCTION SULPHIDE SULPHUR TECHNOLOGY,SINDRI[BIHAR VOL.8[1

Universal Decimal Class. No.: 0