TY  - BOOK
AU  - Maher,Michael
TI  - 7L: the seven levels of communication 
U1  - 658.872 
PY  - 2014///
CY  - San Francisco
PB  - BenBella Books, Inc.
KW  - Bienes raíces
KW  - Libro electrónico
KW  - Psicología
UR  - https://udemproxy.elogim.com/auth-meta/login.php?url=https://ebookcentral.proquest.com/lib/universidadmonterrey-ebooks/detail.action?docID=1763968
ER  -