TY  - BOOK
AU  - Tibbetts,Gary G.
TI  - How the great scientists reasonthe scientific method in action / : the scientific method in action / 
SN  - 9780123984982
PY  - 2013///
CY  - Amsterdam :  
PB  - Elsevier,  
KW  - Methodology
KW  - Hypothesis
ER  -