TY - JOUR A1 - Monteith, R.S. A1 - Anderson, J.E. A1 - Pineda, M.A. A1 - Santiso, R. A1 - Oberle, M. T1 - Contraceptive use and fertility in Guatemala Y1 - 1985 DO - 10.2307/1967001 JF - Studies in Family Planning VL - 16 IS - 5 SP - 279 EP - -288 ER -