Kapoor, V. (1994). Problems and solutions in operations research. S Chand & Co.Ltd.
Lua i Stíl Chicago (17ú heag.)Kapoor, V. Problems and Solutions in Operations Research. Delhi: S Chand & Co.Ltd, 1994.
Lua MLA (9ú heag.)Kapoor, V. Problems and Solutions in Operations Research. S Chand & Co.Ltd, 1994.
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