000
00261nam a2200109 4500
008
160616s 000 0
245
_a
High temperature heat carriers
100
_a
Chechetkin, A.V.
500
_a
C4D2 K3
942
_c
BK
_2
BK8982
080
_a
536.312 CHE
999
_c
8982
_d
8982