Penulis: Heather Getsay

Dukung

1 Ebooks oleh Heather Getsay

Sampul Aiping Chen-Gaffey & Heather Getsay: Measuring the Validity of Usage Reports Provided by E-Book Vendors: Emerging Research and Opportunities

Aiping Chen-Gaffey & Heather Getsay: Measuring the Validity of Usage Reports Provided by E-Book Vendors: Emerging Research and Opportunities

…

EPUB

DRM

€174.01