TY - BOOK AU - Ulrich,Karl TI - Mastering moocs: using open online courses to achieve your goals SN - 9781613630563 (e-book) AV - HD30.25 .M378 2015 U1 - 338.00151 23 PY - 2015///] CY - Philadelphia, PA PB - Wharton Digital Press KW - Business KW - Mathematical models KW - Electronic books UR - https://ebookcentral.proquest.com/lib/nird-ebooks/detail.action?docID=5482535 ER -