00437nam a2200121Ia 4500008004100000040001700041082002200058110004700080245006900127260004100196300001300237650006500250190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta660.6bI39R  aIndia. Planning and Development Department 0aReport of heavy chemicals and electro-chemical industries panels  aDelhibManager of Publicationsc1947  aiv, 79p.  aChemical industry; Sodium sulphate industry; Chemical bounds