TY - GEN AU - Simmons,A B AU - Cardona,R TI - Colombia: stages of family planning adoption, 1964-1969 SN - 0039-3665 PY - 1974///0502 KW - Adolescent KW - Adult KW - Age Factors KW - Attitude KW - Colombia KW - Communication KW - Contraception KW - Contraceptive Devices KW - Contraceptives, Oral KW - Educational Status KW - Family Characteristics KW - Family Planning Services KW - Female KW - Health Education KW - Humans KW - Intrauterine Devices KW - Middle Aged KW - Rural Population KW - Urban Population N1 - Publication Type: Journal Article ER -