LIST OF CONTRIBUTORS. 



xlvii 



Hamburg; 259,293,681,712, 721- 

 2, SU2. 



VLHERT, J. W., 34, Nette Mainzer, 

 stnisse, Frankfort-on-Maine ; 188, 

 20G.218, 245. 



ALBKECIIT, Tubingen; 180,189,896. 

 ALTIIAUS, E., Superintendent of 



Mines, Breslau; 277. 

 ANATOMICAL INSTITUTE (Prof. Dr. 



B. Gerlach), Erlangen ; 991-2. 

 APEL, W., Gottingen ; 219, 713,897. 

 APPUUN, G., AND SONS, Hanau ; 



198-9. 



ASSOCIATION FOR THE MANUFAC- 

 TURE OF ANILINE, Rnmmelsburg, 

 near Berlin ; 598. 

 Ai:<;i:.-iT, 1-hi. F., Humboldt-Gt/mna- 



sium, Berlin ; 436-7. 

 BABO, Piior. von (Chemical Labora- 

 tory), Freiburg, /irdsgau; 182. 

 BACH, DR. O., Leipzig; 637. 

 BAEYER, LIETT.-GENERAL (Presi- 

 dent of the Geodetic Institute), 

 Berlin; 67. 

 BALL, JULIUS, Freiburg, Rrcisgau ; 



639. 



BAMBERG, C., 158, Linienstrassc, 

 Berlin; 63, 290, 401-2, 721, 740, 

 780. 

 BAU-DEPUTATION, Hamburg ; 746, 



763, 806-9. 



BAUERNFEIND, PROF. DR. von 

 (Geodetic Institute, Royal Poly- 

 technic School), Munich ; 22, 744, 

 761. 



BAUR, GUSTAV, Stuttgart; 314, 338. 

 BECKER, AUG. (DR. MEYERSTEIN'S 

 Workshops), Gottingen; 211, 212, 

 928. 



BEETZ, PROF. DR. (Polytechnic 

 School), Munich; 102, 262, 306, 

 333, 341, 343, 986. 

 BERGGEWERKSCHAFTSKASSE (Dr. 

 Heintzmann), Bochum; 80,419, 

 549, 629, 657, 880, 1036. 

 BERLIN, PHYSICAL INSTITUTION OF 

 THE UNIVERSITY (Dr. Helmholtz); 

 282. 

 BERNSTEIN, A., AND Co., 50, Mark- 



grafen Strasse, Berlin ; 85. 

 BERNSTEIN, PROF. (Director), Phy- 

 siological Institute, University of 

 Halle; 78. 



BEZOLD, PROF. W. von (Poly- 

 technic School), Munich ; 248, 324. 

 BIEDERMANN, DR. B., Berlin ; 598. 



BLATTNKR, C. (Polytechnic School), 

 Munich; 245. 



BLATZBECKER, Dr. A. A., Cologne ; 

 599. 



BOCK AND HANDRIK, 2, Falken- 

 strasse, Dresden ; 17,20, 55, 469 ; 

 478-9, 552. 



BOHN, PROF. DR., Aschaffenburg ; 

 169, 680. 



BONSACK, A., 27, Prinzenstr, Ber- 

 lin; 80, 744, 753, 771. 



BORCHARDT, PROF., Berlin ; 38. 



BORCHARDT, E., 37, Heinrichstrasse, 

 Hanover ; 302, 320. 



BORNEMANN, F., Verden; 599. 



BRAUN, DR. O., Berlin ; 487. 



BREITIIAIMT, F. W., AND SON, 

 Cassel ; 53, 78, 403, 433, 744-5, 

 749, 753, 874-5, 886, 1069. 



BRENDEL, E., Kurfiirstendamm, 

 Berlin; 988. 



BRESLAU COMMITTEE FOR THE 

 SCIENTIFIC APPARATUS EXHIBI- 

 TION, LONDON, Breslau ; 16, 130, 

 203, 257, 324, 393, 398, 419, 430, 

 667, 670, 701, 900. 

 I BRILL, PROF. DR. A. (Polytechnic 



School), Munich ; 36. 

 i BROCKING, W., Hamburg ; 129. 



BRUHNS, PROF. DR., Leipzig ; 396. 



BiiciiLER, J. H., Breslau; 657, 659. 



BUFF, PROF. DR., Giessen ; 84, 154, 

 225, 245, 340. 



BUNGE, P., Hamburg ; 94. 



CARL AND HOMANN, Nuremberg; 

 804. 



CECH, Dr. C. V., Berlin ; 600. 



CHEMICAL INSTITUTE, STRASBURQ 

 UNIVERSITY ; 620, 1036. 



CHEMICAL LABORATORY OF THE 

 UNIVERSITY, Freiburg, Breisgau 

 (Prof, von Babo) ; 182. 



CHEMICAL LABORATORY, POLY- 

 TECHNIC INSTITUTION, Carlsrulie; 

 599, 600. 



CHEMICAL LABORATORY OF THE UNI- 

 VERSITY (Prof. A. W. Hofmann), 

 Berlin; 165. 



CHEMICAL SOCIETY, GERMAN ; Ber- 

 lin, 597-610. 



CHEMICAL WORKS COMPANY 

 (UNITED), Leopoldshall, Stassfurt; 

 604. 



GLAUS, PROF. DR. A. (Institute of 

 Physics), Freiburg University ; 

 1063. 



