TY  - BOOK
AU  - Johnson,Spencer
TI  - Who moved my cheese?: An amazing way to deal with change in your work and in your life 
SN  - 0399144463
U1  - 155.24 J69w 
PY  - 1998///
CY  - Estados Unidos de América
PB  - G.P. Putnam's Sons
KW  - Cambio (Psicología)
ER  -