1.
Quito; s.n; ago. 2000. 43 p. tab.
Non-conventional
in Spanish
| LILACS
| ID: lil-278033
2.
Quito; RINFA; 2000. 451 p. mapas, tab.
Monography
in Spanish
| LILACS
| ID: lil-303236
3.
Quito; INNFA; dic. 1993. 44 p.
Monography
in Spanish
| LILACS
| ID: lil-389939
Subject(s)
Bibliography, National , Child Abuse , Child Welfare , Child Development , Reference Books
4.
Quito; INNFA; nov. 1982. 226 p. tab, graf.
Monography
in Spanish
| LILACS
| ID: lil-354761