Sagrera, Martín.
Sex, population, and politics / Martín Sagrera. - Madrid : Editorial Fundamentos, 1990. - 96 p. : ill. ; 17 cm.
8440478224
92155218
Sex.
Birth control.
Population.
HQ21 / .S1188 1990
304.6
Sex, population, and politics / Martín Sagrera. - Madrid : Editorial Fundamentos, 1990. - 96 p. : ill. ; 17 cm.
8440478224
92155218
Sex.
Birth control.
Population.
HQ21 / .S1188 1990
304.6