Introduction to cruise line:  travel safety, security and crowd control/ 
Nathaniel E. Laxa; in collaboration with Genesis Gerona. 
 - Manila:  Mindshapers,  2014. 
 - x, 134 pages:  illustrations;  26 cm. 
<br/><br/> Includes bibliography. 
<br/><br/><label>ISBN: </label>9789719905820 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Shipping--Study and teaching (Higher).<br/>Cruiselines--Textbooks.<br/>Cruiselines--Safety measures.
<br/><br/><label>LC Class. No.: </label>HE 570 .L425 2014