000
00266pam a2200097a 44500
008
160408b1994 xxu||||| |||| 00| 0 eng d
100
_a
245
1
_a
STANDARD 34-1994 SAFETY CLASSIFICATION OF REFRIGERANTS (ASHRAE 34/94)
260
_a
_b
_c
1994
997
_a
A133381 C
999
_c
360708
_d
360708