Physics careers, employment and education, Penn State, 1-3 Aug., 1977 / edited by Martin L. Perl
Physics careers, employment and education, Penn State, 1-3 Aug., 1977 / edited by Martin L. Perl - - New York AIP, 1978 - 340 p. 23 cm - NASA CR 3056 : 1978 .
0-88318-138-X0
Physisists-Vocational guidence
539.16:535.33/36 Ame:77