00351nam a2200145Ia 4500008004000000020001800040041000800058082001600066100002100082245002800103260003200131300001000163650001700173650001500190210210b2018 xxu||||| |||| 00| 0 eng d a9789386910387 aeng a535.84 CHAA aCHAUHAN (Jaidev) aAnalytical spectroscopy aNew DelhibWave Booksc2018 av,256 aspectroscopy aAnalytical