000
00221nam a2200109 a 4500
999
_c
6668
_d
6668
041
_a
English
082
_a
C2
_b
M0
100
_a
Lal Etal, Brij
_e
Au
245
_a
Properties Of Matter
260
_c
1980
_b
Eurasia
942
_c
BK