000
00291nam a22000977a 4500
008
230914b |||||||| |||| 00| 0 eng d
040
_a
National Science Library
_c
National Science Library
245
_a
World meetings (Formerly technical meetings index)
260
_a
USA:
_b
TMIS,
942
_c
CR
999
_c
60748
_d
60748