TY - JOUR TI - Summaries of Papers Appearing in this Issue JO - Applications of Mathematics PY - 1972 VL - 17 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/AM.1972.103438/ DO - 10.21136/AM.1972.103438 LA - en ID - 10_21136_AM_1972_103438 ER -