Committee on Environmental Improvement | CEI | ||||||||||||||||||||
| E. Warren, Program Chair | |||||||||||||||||||||
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| A = AM; P = PM; D = AM/PM; | ||
| E = EVE; DE = AM/PM/EVE; PE = PM/EVE; | ||
| * Cosponsored symposium, primary organizer(s) shown in parentheses. | ||
| ** Primary organizer, cosponsoring organizer(s) shown in parentheses. | ||