| Literature DB >> 5538315 |
D T Allen, R W Rochat, M A Murray, C W Tyler.
Abstract
Keywords: Americas; Computer Programs And Programming; Contraception; Contraceptive Usage; Data Collection; Developed Countries; Family Planning; Family Planning Programs; Georgia; Information; Information Processing; North America; Northern America; Research Methodology; United States
Mesh：
Year: 1970 PMID： 5538315
Source DB: PubMed Journal: Fam Plann Perspect ISSN： 0014-7354