Indian Journal of Chemistry Sec A (Monthly): vol.48 issue.7 July'2009 - National - New Delhi, India NISCAIR 2009 - 48 (A) . 2009: Vol.48A Issue No.7 ISSN: 0376-4710 Subjects--Topical Terms: Chemistry Subjects--Facted Index Terms: IndianJournalChemistrySecA(Monthly):vol.48issue.7 July'2009Chemistry