SKT_SIGMA_KAPPA_TRIANGLE_VOL_41_NO_1_MAR_1947
SKT_SIGMA_KAPPA_TRIANGLE_VOL_41_NO_2_JUN_1947
SKT_SIGMA_KAPPA_TRIANGLE_VOL_41_NO_3_OCT_1947
SKT_SIGMA_KAPPA_TRIANGLE_VOL_41_NO_4_DEC_1947