TY  - BOOK
AU  - Harris, Godfrey
TI  - Improving Your Concentration Skills:  Focusing Attention on the Business at Hand
SN  - 817224732X   
U1  - O22 
PY  - 2004///
CY  - Bombay
PB  - Jaico Publishing House
N1  - includes index and biblioraphy
ER  -