TY  - BOOK
AU  - ANCEV Tihomir
AU  -  AZAD M A Samad
AU  -  HERNANDEZ-SANCHO Francesc
TI  - New directions in productivity measurement and efficiency analysis:  Counting the environment and natural resources   
T2  - Routledge Studies in Development Economics
SN  - 9781786432414
U1  - X:(G:55), Q7 
PY  - 2017///
CY  - Cheltenham
PB  - Edward Elgar Publishing        
KW  - Economics
N1  - Bibliography chapterwise
ER  -