?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Frepository.uhamka.ac.id%2Fid%2Feprint%2F39440%2F&rft.title=LABORATORIUM+PPN+%26amp%3B+PPNBM-4A-SK&rft.creator=Heriansyah%2C+Daram&rft.subject=HB+Economic+Theory&rft.publisher=Uhamka&rft.type=Other&rft.type=NonPeerReviewed&rft.format=text&rft.language=en&rft.identifier=http%3A%2F%2Frepository.uhamka.ac.id%2Fid%2Feprint%2F39440%2F1%2F00.LAB%2520PPN-4A-SK.pdf&rft.identifier=++Heriansyah%2C+Daram+++LABORATORIUM+PPN+%26amp%3B+PPNBM-4A-SK.++Uhamka.++++(Unpublished)++