//-->
Normative perspectives
Basu, Dipak R., (2020)
The impact of tourism in economic sustainability of protected areas
Gjorgievski, Mijalce, (2017)
Decentralised capacitated planning with minimal-information sharing in a 2-echolon supply chain
Ogier, Maxime, (2015)
The methodology of measuring the impact of family planning programmes on fertility
(1976)
The methodology of measuring the impact of family planning programmes on fertility ; Add.
(1986)
Manual