جستجو به دنبال: عنوان نویسنده موضوع سری شماره رده که شروع می شود با: 10 20 30 50 100 در صفحه < سرفصل 10 قبل سرفصل 10 بعد > مرور سرفصلها # Ratio analysis 7 SEE ALSO narrower term: Price-earnings ratio 1 SEE ALSO narrower term: Rate of return 11 Ratio analysis -- Handbooks, manuals, etc. 1 Ratio analysis -- Periodicals. 1 Ratio and proportion. 16 SEE ALSO narrower term: Golden section 4 Ratio and proportion -- Interactive multimedia. 1 Ratio and proportion -- Juvenile films. 4 Ratio and proportion -- Juvenile literature. 18 Ratio and proportion -- Problems, exercises, etc. 19 Ratio and proportion -- Problems, exercises, etc. -- Juvenile literature. 1 Ratio and proportion -- Programmed instruction. 1 10 20 30 50 100 در صفحه < سرفصل 10 قبل سرفصل 10 بعد >