Siddiqui, Anees Ahmad , Precise chemistry of natural products and heterocyclic compounds : for pharmacy and science students / by Anees Ahmad Siddiqui . - 1st ed. - New Delhi CBS Publisher 2014 - 494p.: 23 cm. ISBN: 9788123923758 Subjects--Topical Terms: NaturalHeterocyclicCompounds Dewey Class. No.: 547.7