Ahluwallia V K Natural pigments Ahluwallia V K - New Delhi Narosa Publishing House 2010 - V.P. cm. Index I.1-1.5p. ISBN: 9788184870114 (hbd) Standard No.: 98891 Source: 2285, 15/03/2010, Narosa Book Distributors Pvt. Ltd. Textbook Subjects--Topical Terms: Natural pigmentsChemistry Dewey Class. No.: E9:95, Q0-;1 Carc