TY  - BOOK
AU  - Humphreys, Tony
AU  - Humphreys,Tony
TI  - The Power of Negative Thinking
SN  - 8172246374   
U1  - O62.2 
PY  - 1999///
CY  - Bombay
PB  - Jaico Publishing House
N1  - includes index and biblioraphy
ER  -