@BOOK{ Book!D - 90122412,
AUTHOR = " L  S Goddard",
TITLE = "Mathematical Techniques of Operational Research : ",
LIBRARY= "مرکز و کتابخانه مطالعات اسلامی به زبان‌های اروپایی",
SUBJECT = "Mathematical models.,Operations research.",
URL = "/book/90122412/Mathematical-Techniques-of-Operational-Research/"}