Volume 6; Issue 1

4

PEM volume 6 issue 1 Cover and Front matter

Year:
1939
Language:
english
File:
PDF, 175 KB
english, 1939
6

PEM volume 6 issue 1 Cover and Back matter

Year:
1939
Language:
english
File:
PDF, 221 KB
english, 1939
7

Congruence properties of self-contained balanced sets

Year:
1939
Language:
english
File:
PDF, 111 KB
english, 1939
8

Principal directions in a gravitational field

Year:
1939
Language:
english
File:
PDF, 184 KB
english, 1939
9

Some combinatorial problems of finite abstract algebra

Year:
1939
Language:
english
File:
PDF, 223 KB
english, 1939