TY  - BOOK
AU  - Delancey, Craig,
TI  - A concise introduction to logic
SN  - 9781942341437 (paperback)
AV  - BC108 
PY  - 2017///
CY  - Geneseo
PB  - Open SUNY Textbooks
KW  - Logic
N1  - Includes bibliographical references (pages 261-262)
ER  -