Aguilar, Isidro. <br/><br/>
Vida, amor y sexo / 
Isidro Aguilar, Herminia Galbes. 
 - 2a ed. 
 - Madrid :  Editorial Safeliz ,  1992. 
 - 4 v. (1248 p.)  ill. (some col.) 
<br/><br/> At head of title: Enciclopedia familiar, Servicio de educación y salud.  Includes glossary and index. 
<br/><br/>Includes bibliographical references (p. 1219-1225). 
<br/><br/><label>ISBN: </label>8472080803 (set)  189.00 8472080811 (vol. 1) 847208082X (vol. 2) 8472080838 (vol. 3) 8472080846 (vol. 4) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sex instruction--Spain.<br/>Love.--Spain.<br/>Hygiene, Sexual--Spain.