|
1
|
|
|
|
PN59
.B6
|
Enjoyment of literature
|
New York, [ United States ] : Harcourt Brace , 1934
|
Boas, Ralph P
|
|
9054
|
|
2
|
|
|
|
QA331.5
.B6
|
A primer of real functions
|
Washington, D.C., [ United States ] : The Mathematical Association of America , 1981
|
Boas, Ralph P
|
|
23589
|