Same as 14, except that the head alone is moved. 19. Same as 15, except that the head alone is moved. 20. Same as 16, except that the head alone is moved. 21. Same as 17, except that the head alone is moved. School Keeping, how to Do it - Σελίδα 156 των Hiram Orcutt - 1885 - 244 σελίδες Πλήρης προβολή -
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