INTERMEDIATE ALGEBRA SECOND EDITION
L.MURPHY JOHNSON1989 年出版564 页ISBN:0673381269
COMMUTATIVE ALGEBRA:ANALYTICAL METHODS
RICHARD N.DRAPER2222 年出版291 页ISBN:082471282X
COMPUTER METHODS AND WATER RESOURCES VOL.3 COMPUTATIONAL HYDROLOGY
D.OUAZAR1988 年出版306 页ISBN:
UNDERSTANDING ALGEBRA REVISED EDITION
JOHN BALEY MARTIN HOLSTEGE1991 年出版634 页ISBN:0070035660