000
00245nam a2200097 4500
999
_c
335696
_d
335696
082
_a
548
_b
PHI.I
100
_a
Phillips, F.C
245
_a
An introduction to crystallography
_c
Phillips, F.C
260
_a
Edinburgh
_c
1971
_b
Oliver &Boyd
942
_c
BK