000
00298nam a2200133Ia 4500
100
_a
Kehl.L.George
942
_c
BK
654
_a
Laboratory
245
_a
Metallographic Laboratory Practice
260
_b
Eurasia publishing house
_c
2001
082
_a
669.95
300
_a
520
546
_a
ENGLISH
999
_c
20929
_d
20929