TY  - BOOK
AU  - Butterworth, John
AU  - Thwaites, Geoff 
TI  - Thinking skills: critical thinking and problem solving 
SN  - 9781107606302 [paperback]
PY  - 2013///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Critical thinking
N1  - Includes index.; Contents: Unit 1 Thinking and reasoning -- Unit 2 Critical thinking: the basics -- Unit 3 Problem solving: basic skills -- Unit 4 Applied critical thinking -- Unit 5 Advanced problem solving -- Unit 6 Problem solving: further techniques -- Unit 7 Critical reasoning: advanced level
ER  -