TY  - BOOK
AU  - Das, R K
TI  - Industrial Chemistry Part - I
SN  - 8170961491
PY  - 1994///
PB  - Kalyani Publishers, Ludhiana
KW  - Chemistry
KW  - Chemistry,Industrial,Organic,Inorganic,Part-I,Treatment,Recovery,Water,Fluids
ER  -