TY - BOOK AU - JEANNE CAIRNS SINQUEFIELD TI - SINGLE AND MULTIPLE DECREMENT LIFE TABLE PROCEDURES FOR THE ANALYSIS OF THE USE-EFFECTIVENESS OF CONTRACEPTON PY - 1973/// CY - CHICAGO PB - COMMUNITY AND FAMILY STUDY CENTER KW - SINGLE AND MULTIPLE DECREMENT LIFE TABLE PROCEDURES FOR THE ANALYSIS OF THE USE-EFFECTIVENESS OF CONTRACEPTON ER -