00333nam a2200121Ia 4500008004100000041000800041082001200049100001500061245004500076260005500121300002400176365001100200240624s9999 xx 000 0 und d aeng a519 PAN aPANDEY B N aSTATISTICAL TECHNIQUES IN LIFE TESTING R c2007aNew DelhibNarosa Publishing House Pvt. Ltd. a215 : p. : cm. ; 24 cRSb30