-
11
-
12
Population projections for the Philippines and its regions, provinces and cities
प्रकाशित 1981पुस्तक -
13
-
14
-
15
-
16
The stratification of a positively skewed population by a quantitative variable [microform]
प्रकाशित 1973Visual Material -
17
-
18
-
19
-
20