Bulletin of the American Physical Society.

ser.1 v.1-7; c.1 v.1-3 1925-28; ser.1 v.8-10; ser.1 v.11-13; ser.1 v.14-16; ser.1 v.17-19; ser.1 v.21-22; ser.1 v.23-24; ser.1 v.25-26; ser.1 v.27-28; ser.1 v.29-30; ser.2 v.13 pt.1; ser.2 v.13 pt.2; ser.2 v.14 pt.1; ser.2 v.14 pt.2; ser.2 v.15 pt.1; ser.2 v.15 pt.2; ser.2 v.16 pt.1; ser.2 v.16 pt.2; ser.2 v.17 pt.1; ser.2 v.17 pt.2; ser.2 v.19 pt.1; ser.2 v.19 pt.2; ser.2 v.20 pt.1; ser.2 v.20 pt.2; ser.2 v.21 pt.1; ser.2 v.21 pt.2; ser.2 v.22 pt.1; ser.2 v.23 pt.1; ser.2 v.23 pt.2; ser.2 v.24 pt.1; ser.2 v.24 pt.2; ser.2 v.26 no.1-6; ser.2 v.26 no.7-10; ser.2 v.27 no.1-6; ser.2 v.27 no.7-10; ser.2 v.31 no.6-11; ser.2 v.32 no.4-11; ser.2 v.33 no.8-11; ser.2 v.34 no.6-10; ser.2 v.35 no.5-8; ser.2 v.35 no.9-11; ser.2 v.37 no.2-5; ser.2 v.37 no.6-8; ser.2 v.37 no.9; ser.2 v.38 no.2-4; ser.2 v.38 no.5-9; ser.2 v.38 no.10-13; ser.2 v.40 no.6-10; ser.2 v.50 no.2-4; ser.2 v.50 no.5-10; ser.2 v.51 no.3-8; ser.2 v.51 no.9-10; v.1 no.11 supplement 1926; v.1 no.10 supplement 1926