Physical Review – Volume 165
January - January 1968

• Issue 5 –January 1968, pp. 1391-1934
• Issue 4 –January 1968, pp. 1071-1390
• Issue 3 –January 1968, pp. 751-1067
• Issue 2 –January 1968, pp. 335-750
• Issue 1 –January 1968, pp. 1-334