Laboratory bulletin /

no.1-13(1889-1907); no.1-14; no.1; c.1 no.1-10 1889-1900; no.4; no.5; no.8; no.9; no.13-14; no.13 1907; no.14-15(1907-1909); no.14; no.15; no.15 1909; no.15-30 (1909-19); no.16-18; no.16-21(1916-1918); no.16; no.17; no.18; no.19; no.20; no.21; c.1 no.21-30 1918-22; no.22; no.23; no.25; no.26; no.28; no.29; no.31; no.32; no.33; no.34; no.35; no.35 1923; no.22-49(1922-1926); no.36; no.37; no.38; no.39; no.40; no.41; no.42; no.43; no.44; no.45; no.46; no.47; no.48; no.48 1926; no.31-55 (1919-30); no.49; no.50; no.51; no.52; no.53; no.54; no.55; ser. 2 no.1; n.s. no.1; c.1 no.31-55 n.s. no.1 1919-31