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Date AddedTitleLink
2015-02-22A Treatise on Hydraulics for the Use of Engineers 1852PDF 13 mb
2015-02-22Contributions to the Science of Hydraulic Engineering 1879PDF 5 mb
2015-02-22Hydraulic Tables of Gagings and Friction of Water Flowing in Pipes 1909PDF 3 mb
2015-02-22Hydraulics 1886PDF 29 mb
2015-02-22Hydraulics of Rivers Weirs and Sluices 1908PDF 3 mb
2015-02-22Hydraulics with Working Tables 1903PDF 7 mb
2015-02-22Hydro Electric Practice-A Manual of the Development of Water Power 1911PDF 20 mb
2015-02-22Investigations Relative to Formulas for the Flow of Water in Pipes 1890PDF 8 mb
2015-02-22Lowell Hydraulic Experiments on Hydraulic Motors 1855PDF 9 mb
2015-02-22Mechanics of Engineering-A Treatise on Hydraulics and Pneumatics 1889PDF 8 mb
2015-02-22Notes on Hydraulics 1885PDF 5 mb
2015-02-22Treatise on Hydraulics 1906PDF 11 mb

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Recent Posts



Looking for some PHP help. I’m trying to set up the Book Search page to check for books added since a specific date. It’s been a LOT of years since I did any serious PHP coding and I no longer have the patience I used to have for dealing with syntax errors and malformed statements. (No longer have hair to pull out.)

I need maybe a dozen and a half line of code. What I need to do is

  1. ask for Year in a select statement (2024-2020)
  2. ask for a month (01-12)
  3. concatenate them into yyyy-mm-01
  4. call another php page passing that date in the URL.

The second age making the database queries I can handle just fine. If anyone fluent in PHP could help out I’d really appreciate it.

The Librarian


  1. SATURDAY 2024-06-15 (evening) Leave a reply
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  3. MONDAY 06/03/2024 Leave a reply
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