Chatwal Gurdeep Instrumental methods of chenical analysis : Anaytical chemistry / Gurdeep Chatwal,Sham Anand edited by Mrs M.Arora,MrsS.Puri - Bombay : Himalaya Publishing, 1984 - xv, 615 p. ; 22 cm. ISBN: Rs. 125.00 Subjects--Topical Terms: Spectrum analysis Dewey Class. No.: 544.6