TY  - BOOK
AU  - Bragdon,Allen D.
AU  - Gamon,David
TI  - Building left-brain power: left-brain conditioning exercises and tips to strengthen language, math and uniquely human skills 
SN  - 9781842055618
PY  - 2008///
CY  - Massachusetts
PB  - Geddes & Grosset
KW  - Cerebral dominance
KW  - Puzzles
N1  - References : p. 307-311
ER  -