000
00272 a2200109 4500
080
_a
661.721
_b
L 917 U
245
1
_a
Uber o-phtalimidobenzolylmalonester
_c
by Bruno Lowenberg
260
_c
1918
650
_a
Methanol Industries
100
1
_a
Lowenberg, Bruno
_d
901
_a
869
999
_c
51863
_d
51863