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THE COMPARISON OF PARTIAL PRODUCTIVITY RATIOS FOR NATIONAL RAILWAY SYSTEMS
Author(s) -
GLASSBOROW D. W.
Publication year - 1962
Publication title -
bulletin of the oxford university institute of economics and statistics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.131
H-Index - 73
eISSN - 1468-0084
pISSN - 0140-5543
DOI - 10.1111/j.1468-0084.1962.mp24001004.x
Subject(s) - productivity , citation , library science , operations research , computer science , economics , mathematics , macroeconomics