PRL Celebrates 50 Years
This Week's Milestone Letters are from 1974:
Milestone Letters: Discovery of the J/ψ
Volume 59 – January - June 1999
- Issue 1 (p1-676) -- 1 January 1999
- Issue 2 (pR681-1545) -- 1 January 1999
- Issue 3 (p1551-2462) -- 15 January 1999
- Issue 4 (pR2471-3254) -- 15 January 1999
- Issue 5 (p3265-3917) -- 1 February 1999
- Issue 6 (pR3929-4528) -- 1 February 1999
- Issue 7 (p4541-5251) -- 15 February 1999
- Issue 8 (pR5265-5967) -- 15 February 1999
- Issue 9 (p5983-6563) -- 1 March 1999
- Issue 10 (pR6581-7237) -- 1 March 1999
- Issue 11 (p7255-7768) -- 15 March 1999
- Issue 12 (pR7789-8322) -- 15 March 1999
- Issue 13 (p8343-8984) -- 1 April 1999
- Issue 14 (pR9007-9664) -- 1 April 1999
- Issue 15 (p9687-10371) -- 15 April 1999
- Issue 16 (pR10397-11078) -- 15 April 1999
- Issue 17 (p11105-11605) -- 1 May 1999
- Issue 18 (pR11633-12136) -- 1 May 1999
- Issue 19 (p12165-12693) -- 15 May 1999
- Issue 20 (pR12723-13459) -- 15 May 1999
- Issue 21 (p13491-14108) -- 1 June 1999
- Issue 22 (pR14141-14789) -- 1 June 1999
- Issue 23 (p14823-15543) -- 15 June 1999
- Issue 24 (pR15579-16075) -- 15 June 1999

