@misc{repository8008, publisher = {Universitas Muhammadiyah Prof DR HAMKA}, title = {The Effect of Work Environment, Group Development, PEER REVIEW : Leadership, Membership, and Group Cohesiveness on Employee's Performance of Basic Education Office in Central Jakarta}, author = {Istayatiningtias, Iis}, url = {http://repository.uhamka.ac.id/id/eprint/8008/} }