000
00286 a2200121 4500
080
_a
541.18
_b
J 61 O
245
1
_a
Organic colloids
_c
by Bruno Jirgensons
260
_a
Amsterdam
_c
1958
650
_a
Organic Colloids
100
1
_a
Jirgensons, Bruno
_d
300
_a
655 p.
901
_a
59116
999
_c
26685
_d
26685