TY  - BOOK
AU  - Cruz, Zenaida L.
TI  - Principles and Ethics of Tour Guiding
SN  - 9712324591
AV  - G154.7 .C78 1999
PY  - 1999///
CY  - Manila
PB  - Rex Book Store
KW  - Tourist trade
N1  -  Includes bibliographical references and index
ER  -