(7558) Advanced Study Program (ASP) portraits: Jeff Proehl, Wen-Chau Lee, Pascale Lelong, Jenny Sun, 1989-01-13

(7558) Advanced Study Program (ASP) portraits: Jeff Proehl, Wen-Chau Lee, Pascale Lelong, Jenny Sun, 1989-01-13, - 02 COMM. UCAR Communications Records, - 02-COMM. National Center for Atmospheric Research (NCAR) Archives. https://aspace.archives.ucar.edu/repositories/2/archival_objects/19319 Accessed December 27, 2025.