December 01, 1978 (vol. 89, iss. 70) • Page Image 8
… .23 .28 .25 .21 .27 .26 .20 .26 .24 .18 .24 .23 .17 6 2.10 9 2.05 12 2.00 15 1.95 18 1.90 over 18 1.80 1.90 1 85 1.80 1.75 1 70 1.65 1.65 1.60 155O 1.50 1.45 1.40 .23 .22 .16 'N.B.: Each group of…

















































