Inorganic and heavy chemicals,fertilizers,cement,marine chemicals
Inorganic and heavy chemicals,fertilizers,cement,marine chemicals
- New Delhi 1966
- 62p
- Its working group,3 .
RESEARCH,INDUSTRIAL -- INDIA -- CONGRESSES
CHEMICALS -- MANUFACTURE AND INDUSTRY -- IND RESEARCH,INDUSTRIAL -- INDIA -- CONGRESSES SSES
661.007 2 G28 I
RESEARCH,INDUSTRIAL -- INDIA -- CONGRESSES
CHEMICALS -- MANUFACTURE AND INDUSTRY -- IND RESEARCH,INDUSTRIAL -- INDIA -- CONGRESSES SSES
661.007 2 G28 I