28 
Catalog. 
-Wisconsin Academy of Sciences, Arts and Letters. 
Transactions, Vols. I-VIII (two sets). 3c 
Bulletin Nos. 2-5 (two sets). 3c 
Madrid [Spain] Real A« ademia de la Historia. 
'Boletin, Vols. I, pts. 1-5; II, 4; V-XII, XV- 
XXI. + 27c 
Magdeburg [G-ermany] Naturwissenschaftlicher Verein in 
Magdeburg. 
Jahresber. u. Abhandl ungen, 1885-91. + 19 d 
Manchester [England] Manchester G-eographical Society. 
Journal, Vols. I, II and Suppl. ; III, IV, 7-12; 
V, 1-6, 11-12; VI. + 13a 
--Manchester Geological Society. 
Transactions, Vols. XXI, Nos. 1-18; XXII, 1-2. + 14b 
-Manchester Literary and Philosophical Society. 
Proceedings, Vols. XIII-XIX, XXI-XXVI. 2b 
Catalogue of Books in Library. 2b 
Memoirs, 3d Series, Vols. V, VI, VIII, X. 2b 
Proceedings and Memoirs, 4th Series, Vols. 
I-IV, V, pt. 1. + 2b 
Marburg [Germany] Gesellsch. zur Beforderung der Ge- 
sammten Naturwissenschaften. 
Jahrgange, 1891-92. + 19a 
Melbourne [Victoria] Geological Society of Australasia. 
Transactions, Vol. I, pt. 6. + 14d 
Metz [Germany] Academie de Metz. 
Memoires, 3d Series, Vols. I-V, VII, pt. 1. + 9b 
Tables Generales des deux Premieres Series, 1819- 
1871, + 9b 
Mexico [Mexico] Observatorio Astronomico Nacional. 
Annuario, 1885, 89, 91, 93. + 20c 
Bulletin, Vol. I, Nos. 1-10. + 20e 
--Sociedad de Geografia y Estadistica. 
Boletin, Vols. IV, V. 13a 
-Sociedad Mexicana de Historia Natural. 
Periodico Cientifico, Vols. I, II, Nos. 1 and 2, 9e 
