District general orders of Maj.-Gen. Sir Isaac Brock from June 27th, 1812-Oct. 16th, 1812 [and] instructions sent to officers commanding forts / by Maj.-Gen. Brock shortly before the attack on Queenston. --

"Certain of these orders ... have been printed in Col. E. Cruikshank's Documentary history of Niagara." Created on behalf of the Women's Canadian Historical Society of Toronto

Measurement of phase differences between the diffracted orders of deep relief gratings

Measurement of the phase difference between the 0th and the 1st transmitted diffraction orders of a symmetrical surface-relief grating recorded on a photoresist film is carried out by replacement of the grating in the same setup with which it was recorded. The measurement does not depend on lateral shifts of the replaced grating relative to the interference pattern, on environmental phase perturbations or on the wave-front quality of the interfering beams. The experimental data agree rather well with theoretical results calculated for sinusoidal profiled gratings. (C) 2003 Optical Society of America.

The Lawes and Orders of Harvard Colledge, 1655-1708

The 21-page handwritten copy of the College laws is laid out in two columns, and lacks a cover. In the left-hand column, in an unidentified hand, are the Laws of 1655 in English with additions dated April 9, 1660, August 24, 1663, and December 5, 1667, and an order of the General Court dated Sept. 4, 1656. In the right-hand column, in the hand of President John Leverett, are the Latin Laws of 1642-1646, with an occasional reference to the Latin Laws of 1686 and 1692, and two extracts from the Corporation records about the reading of the Scriptures dated January 26 and May 27, 1708.

The Lawes and Orders of Harvard Colledge, 1655

Handwritten copy of the College laws used by Harvard presidents Charles Chauncy and Leonard Hoar, in a modern hardcover binding. The last six pages of the volume contain additional entries through 1672, some in the hand of President Chauncy. One entry details the 1666 expulsion of Harvard students Mason, Hubbard, and Wintrop for the hanging of "Goodma Sells doge upon the signe post."

Elements of the science of botany, as established by Linnaeus; with examples to illustrate the classes and orders of his system.

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Elements of the science of botany, as established by Linnaeus; with examples to illustrate the classes and orders of his system.

2

Acts of parliament and bench table orders of the Inner Temple. Ordered to be printed 3 November, 1893.

Mode of access: Internet.

Acts of parliament and bench table orders of the Inner Temple. Orders to be printed 18 April, 1913.

Addenda slips tipped in.