000
00329nam a2200169Ia 4500
082
_a
SF
_b
100
_a
Hall, Michael
245
_a
Research v industry
_b
260
_c
1969
300
_a
117p
490
_a
Reprint series
_v
no.28
500
_a
690
_a
700
_a
964
_a
_b
_c
_d
_e
_f
_g
921
_a
25699
999
_c
25699
_d
25699