Reproductive health :  a key to a brighter future : biennial report 1990-1991 : special 20th anniversary issue / 
World Health Organization. Special Programme of Research, Development and Research Training in Human Reproduction. 
 - Geneva :  World Health Organization,  1992. 
 - xiii, 171 p. :  ill. ;   30 cm. 
<br/><br/> At head of title: Special Programme of Research, Development and Research Training in Human Reproduction; Co-sponsored by UNDP, UNFPA, WHO, and the World Bank. 
<br/><br/><label>ISBN: </label>924156153X 9789241561532 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reproducción humana --Investigaciones --1990-1991
<br/><br/><label>LC Class. No.: </label>QP 251  / W927r 1992