Rana, A. P The imperatives of nonalignment : a conceptual study of India's foreign policy strategy in the Nehru period / A. P. Rana - New Delhi : MacMillan, 1976 - xiii, 322 p. ; 23 cm. Includes index. ISBN: 0333901215 LCCN: 76-902128 Subjects--Personal Names: Nehru, Jawaharlal, 1889--1964 Subjects--Geographic Terms: India--Foreign relations