file 0191.dat dataset 1 PI+ P --> PI+ P SIG 2500 MeV/c COOK 63B PR 130,762 JOUR 1963 SIG IN MB as a function of P IN MEV 1500.0 (HW= 60.0); 13.800000 +- 2.000000; 2000.0 (HW= 80.0) ; 10.600000 +- 1.500000; 2500.0 (HW= 100.0); 6.900000 +- 1.000000 ;