Canada, and the Canada bill:

Mode of access: Internet.

History, statistics and geography of Upper and Lower Canada /

Mode of access: Internet.

Present state of the Canadas : containing practical and statistical information respecting the climate, soil, produce, agriculture, trade, currency, banking, &c., of upper and lower Canada, useful for the emigrant, merchant and tourist.

Includes index.

An act to re-write the provinces of Upper and Lower Canada, and for the government of Canada, 23d July, 1840.

Title-page reads: Anno tertio & quarto Victoriæ Reginæ. At the Parliament begun and holden at Westminster, etc.

Communications between the Colonial Office and the governors of Upper and Lower Canada, on the subject of the civil government of Canada, as established by the Act of 31 Geo.III, and respecting alterations therein; and the state of the executive and legislative councils between January 1828 and January 1830.

Mode of access: Internet.

A subaltern's furlough; descriptive of scenes in various parts of the United States, upper and lower Canada, New-Brunswick, and Nova Scotia, during the summer and autumn of 1832.

Mode of access: Internet.

Travels through the states of North America, and the provinces of Upper and Lower Canada, during the years 1795, 1796, and 1797 /

Includes engravings by James Storer, Samuel Springsguth, Paton Thomson and others after Weld's designs.

Journal of a tour through the United States, and in Canada, made during the years 1837-38,

Printed for private circulation only.

Circular of trustees and managers of Vt. central and Vt. & Canada R.R.'s May, 1867.

Mode of access: Internet.

Perforated tunnel exit regions and micro-pressure waves : geometrical influence

ACKNOWLEDGEMENTS The authors are grateful to the following bodies that provided financial support for the project: (i) China Scholarship Council, (ii) National Natural Science Foundation of China (Grant No. U1334201 and (iii) UK Engineering and Physical Sciences Research Council (Grant No. EP/G069441/1).

Geochemical composition of snow samples from Antarctica, Greenland and northeast Canada

In this paper, we present new detailed data on the trace metal content of more than 200 shallow polar snow samples collected at various depths in numerous locations mainly in Antarctica and Greenland. The samples were collected in ultraclean plexiglass or teflon tubes from the walls of hand dug pits, using stringent contamination free techniques controlled by severe blank tests. They were then analysed for Na, Mg, K, Ca, Fe, Al, Mn, Pb, Cd, Cu, Zn and Ag in clean room conditions by flameless atomic absorption, after a preconcentration step (by non boiling evaporation in teflon bulbs) which includes dissolving any solid particles by concentrated nitric and hydrofluoric acids. The overall precision on the measured concentrations is of the order of 10 % for all the metals except Pb (20 %) and Cd (35 %), using 95 % confidence limits. The data obtained are compared with those published previously in the literature. Part of these previous data are shown to be erroneously too high, probably because of con-tamination problems both during field collection and analysis.

Report on Detroit street railway traffic and proposed subway, made to board of Street Railway commissioners, city of Detroit.

Mode of access: Internet.

History of Detroit : 1780 to 1850, financial and commercial /

"... Reprinted, with some additions, from a series of articles published in the Detroit news in 1913."

Profile of critical social welfare and economic problems facing Negro people in the Detroit community.

Cover title.