Old Baking Books Free at Openlibrary.org
There are many old baking books in e-formats at the Openlibrary.org
Here are some interesting ones I found that you can read online
or downloaded for free in various formats such as PDF, EPUB, MOBI, etc.
Ryzon Baking Powder Baking Book 1916 - with color illustrations
http://openlibrary.org/works/OL1472910W/Ryzon_baking_book [1]
GOLD MEDAL FLOUR COOK BOOK Published 1910
http://openlibrary.org/works/OL7870393W/GOLD_MEDAL_FLOUR_COOK_BOOK [2]
Book of American Baking 1910 - Bakery Volume Recipes from Trade Publication
http://openlibrary.org/works/OL16455754W/Book_of_American_baking [3]
A Treatise on Flour, Yeast, Fermentation, and Baking 1914 - Bakery Volume Recipes from The Fleischmann Co.
http://openlibrary.org/works/OL13849610W/A_treatise_on_flour_yeast_fermentation_and_baking_together_with_recipes_for_bread_and_cakes [4]
The_Fleischmann_Treasurey_Of_Yeast_Baking_ (1962)
http://archive.org/details/The_Fleischmann_Treasurey_Of_Yeast_Baking_ [5]
Grocers' manual: 1888 containing recipes, formulas and instructions for the manufacture of baking powders, flavoring extracts, essences, condiments, etc.
http://openlibrary.org/works/OL15373341W/Grocers [6]'_manual_containing_recipes_formulas_and_instructions_for_the_manufacture_of_baking_powders_f
The modern baker, confectioner and caterer 1907
http://openlibrary.org/books/ia:modernbakerconfe05kirkuoft/The_modern_baker_confectioner_and_caterer_a_practical_and_scientific_work_for_the_baking_an... [7]
Baker's bread 1913 - Bakery Volume Recipes
http://openlibrary.org/books/OL6558710M/Bakers [8]'_bread.
A treatise on bread, and bread-making 1837
http://openlibrary.org/books/OL13447596M/A_treatise_on_bread_and_bread-making [9].
Modern Practical Baking 1921
http://openlibrary.org/works/OL210964W/Modern_practical_baking [10]
Vienna bread 1909
http://openlibrary.org/works/OL16333912W/Vienna_bread [11]
New England breakfast breads, luncheon and tea biscuits 1891
http://openlibrary.org/books/OL7223020M/New_England_breakfast_breads_luncheon_and_tea_biscuits [12]