TY  - BOOK
AU  - Jevons W Stanley
TI  - Studies in deductive logic: Manual for students
U1  - 162 jev/stu 
PY  - 1880///
CY  - London
PB  - Macmillan
N1  - B
UR  - https://granthsanjeevani.com/jspui/handle/123456789/78438
ER  -