Transactions of the Roval Society of Edinburgh. Vol. 
XXVra. Part. 3. Vol. XXIX. Part. ]. 4°. 
Inhoud. Vol. XXVIII. 3: 
pleeming jenkin. On the application of graphic methods to the deter- 
mination of the cfficiency of raachinery. Part second. 
tajt. Thermal and electric conductivity. 
w. Thomson. On therraodynamic motivity. 
fleeming jenkin and J. a. ewing. On the harmonic nnalysis of certain 
vowel sounds. 
p. smtth. Colour, in practical astronomy, spectroscopieally examined. 
Vol. XXIX. 1 : 
heddle. Chapters on the mineralogy of Scotland. 
th. muir. General theorems on determinants. 
j. b. ttaycrapt. On the physiological results of temperature variations. 
w. butherfobd. On the physiological actions of drugs on the secretion 
of bile. 
g. carr Robinson. On some new bases of the leucoline series. 
j. blyth. On the transmission of sound by loose electrical contact. 
p. smyth. The solar spectrum in 1877 — 78, with some practical idea of 
its probable temperature of origination. 
r. h. traqüair. On the structure and affinities of the Platysomidae. 
m. watson and a. h. yoüng. The anatomy of the northern belnga. 
geikik. On the carboniferous volcanic rocks of the basin of the Firth 
of Forth; their structure in the field and unter the microscope. 
Proceedings of the Royal Society of Edinburgh, 1878 — 79. 
Yol. X. 8°. 
Transactions aud proceedings of the Botanical Society. 
Edinburgh 1879. Yol. XIII. Part. 3. 8". 
OOSTENRIJK. 
Verhandlungen der kais.-kön. Zoologisch- botanischen Ge- 
sellschaft in Wien. 1880. Band XXIX. 8°. 
Das chemische Institut der k.k. Universität Graz, heraus- 
gegeben von dem Naturwissenschaftlichen Vereine für 
Steiermark. Wien 1880. 4°. 
BOEKGESCB. der KON. AKAD. V. WETENSCB- 
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