Cost Structure in Relation to the Size of Road Transport Enterprises
نویسندگان
چکیده
منابع مشابه
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ژورنال
عنوان ژورنال: PROMET - Traffic&Transportation
سال: 2015
ISSN: 1848-4069,0353-5320
DOI: 10.7307/ptt.v27i5.1687