Delacruz mylene castillo <br/><br/>
21st Century risk management :   On safety, sanitation and security ( OSH Algorithm) / 
Mylene, castillo delacruz ; anabelle ocampo blas 
 - Revised edition 
 - Intramuros, Manila :  Mindshapers Co,. Inc,  2025 
 - viii pages :  illustration,  23 cm 
<br/><br/> Includes references 
<br/><br/><label>ISBN: </label>9786214064199