TY  - BOOK
AU  - YUER
AU  - HEJIN
TI  - 北大向左，清华向右
SN  - 9787301209578
PY  - 2013///
CY  - BeiJing
PB  - PEKING UNIVERSITY PRESS
KW  - Electronic books
UR  - https://ebookcentral.proquest.com/lib/orpp/detail.action?docID=4648473
ER  -