TY  - BOOK
AU  - Roy, Bhola Nath
AU  - Roy,Bhola Nath
TI  - A Text Book of Deductive Logic With Copious Examples and Questions
U1  - N11 
PY  - 1937///
CY  - Calcutta
PB  - J C Banerjee
N1  - includes index and biblioraphy
ER  -