00376nam a2200109Ia 4500008004100000082001500041100002300056245009400079250001600173260006900189300000800258200917s9999||||xx |||||||||||||| ||und||  a242bSRI/W  aKrishnamurthi, A.  4aThe Welth of India: Adictionary of Indian Raw Materials and Industrial Products. Vol: 8th  a1st Edition  aNew DelhibPublications & Information Directorate, C S I Rc1969  a438