TY - BOOK TI - Indian Journal of Pure & Applied Physics: Vol.48 Issue.2 Feb'2010 PY - 0000///02/10 CY - Bangalore PB - Allied Publishers Subscription Agency KW - Indian KW - Journal KW - Pure KW - & KW - Applied KW - Physics KW - Vol.48 KW - Issue.2 KW - Feb'2010 ER -