Brass, William. <br/><br/>
Methods for estimating fertility and mortality from limited and defective data :  based on seminars held 16-24 September 1971 at the Centro Latinoamericano de Demografia (CELADE) San Jose, Costa Rica / 
by William Brass. 
 - Chapel Hill, N.C. :  University of North Carolina,  1975. 
 - v. (various pagings) :  ill. ;  26 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demography.