Open AccessA Study on the Demand of Community Old-Age Service
Author(s) -
连新 汪
Publication year - 2017
Publication title -
she hui ke xue qian yan
Language(s) - English
Resource type - Journals
eISSN - 2169-2564
pISSN - 2169-2556
DOI - 10.12677/ass.2017.65079
Subject(s) - service (business) , business , on demand , marketing , commerce