Palmbach, T., 23, 651
Palmer, G., 91
Parker, D., 32, 40, 653
Pathe, M., 606, 615, 653
Patzakis, J., 23, 653
Peek, J., 294, 321, 653
Pendlebury, F., 562, 596, 653
Piper, E., 164, 167, 654
Popper, K. R., 94, 114, 654