Malik, R. K.
Acid slurry and detergent powder industry - 1st ed. - Delhi Small Industry Research Institute 1976 - 115p. illus. - 28th publication on small scale industries .
Includes bibliographies
Industrial acids
661.2 / MAL/1976
Acid slurry and detergent powder industry - 1st ed. - Delhi Small Industry Research Institute 1976 - 115p. illus. - 28th publication on small scale industries .
Includes bibliographies
Industrial acids
661.2 / MAL/1976