Kalam, APJ Abdul 1931-2015. Turning Points : a journey through challenges / APJ Abdul Kalam. - 1 - New Delhi: Harper Collins, 2012. - 182p.; 24 cm. ISBN: 9789350293478 Subjects--Topical Terms: BiographyPresident.--India.Scientists.--India. Dewey Class. No.: 954.05092 , C10/5 Niranjan Associates