Chan Kim Seng Understanding advanced organic and analytical chemistry: The learner's approach Tan Jeanne Chan Kim Seng; Tan Jeanne - Revised Indian ed. - India World Scientific 2020 - xix,548p. ill. cm. Index 541-548p. ISBN: 9780000989123 (pbk) Standard No.: 201883 Source: 3069, 24/12/2021, New India Book Agency Textbook Subjects--Topical Terms: Mass spectrometryChemistry Dewey Class. No.: E5:3, R0-;1 carc