Mathematical tables for business and financial calculations, designed for everyday use in making interest and other computations, organized and arranged
| मुख्य लेखक: | |
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| अन्य लेखक: | |
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
New York
Ronald Press
c1937.
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| विषय: |