Industrial ventilation :  A manual of recommended practice 1992 / 
American Conference of Covernmental Industrial Hygienists. 
 - 21a.ed. 
 - Cincinnati, Ohio :  American Conference of Governmental Industrial Hygienist,   c1992 
 - xi, 350 p. :  il. ;  29 cm. 
<br/><br/>Incluye índice 
<br/><br/><label>ISBN: </label>09367197X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ventilación industrial