1978 (cont.) 
Jul. 
Sept. 15 
Laboratory Safety Monograph published 
Public hearing to be held on proposed revised 
Guidelines 
Sept. 26 
Sept . 
Nov. 10 
Jan. 19 to present 
Last day of 60-day public comment period 
Volume 3 to be published covering Sept. 1977-Jul. 1978 
Deadline for promulgation of final revised Guidelines 
Second session, 95th Congress, considers legislation 
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