Vista normal Vista MARC Vista ISBD

Schultz, T Paul,

A family planning hypothesis: Some empirical evidence from puerto rico. Rand corporation. research memorandum rm-5405-rc/aid. - 76 páginas - Rand corporation. research memorandum rm-5405-rc/aid .

Subjects--Topical Terms:
Familias--Puerto Rico
Control de la natalidad

LC Class. No.: HQ766 / S42