BG27743A3
(en )
1979-12-12
METHOD FOR OBTAINING AMINOALKYL-HETEROCYCLES
RO76284A
(en )
1982-08-17
PROCESS FOR THE CONSOLIDATION OF GEOLOGICAL FORMS
PL201586A1
(en )
1978-09-25
METHOD OF MAKING NEW SPIRO-HYDANTION COMPOUNDS
SE7706537L
(en )
1977-12-08
ADSORBENT
PL201755A1
(en )
1978-06-19
METHOD OF FLOWING COAL
BG27362A3
(en )
1979-10-12
METHOD FOR OBTAINING N-PHENYL-N-BENZOYL-UREAS
IT1074221B
(en )
1985-04-17
METHOD FOR PURIFYING THE GASEOUS MIXTURES
SE393864B
(en )
1977-06-20
CONCENTRATION DETERMINATION PROCEDURE
FR2313685A1
(en )
1976-12-31
PERFECTED HYDROPHONE INSENSITIVE TO ACCELERATIONS
BG24809A3
(en )
1978-05-12
METHOD FOR OBTAINING BENZISOTHIAZONES
BG24799A3
(en )
1978-05-12
METHOD FOR OBTAINING BENZOYLUREIDO-DIPHENYLETHERS
BG27734A3
(en )
1979-12-12
METHOD FOR PREPARATION OF M-ARYLOXIBENZALDEHYDES
PL200289A1
(en )
1978-05-08
METHOD OF MAKING 3-CHLOROCEPHEMIC COMPOUNDS
SE420486B
(en )
1981-10-12
METHOD OF MAKING DIAMONDS
PL201984A1
(en )
1978-07-17
METHOD OF HYDROGENIZATION OF COAL
SE7702124L
(en )
1977-09-02
PROCEDURE FOR RECOVERY OF ANTIMONSULFID
PL201754A1
(en )
1978-06-05
METHOD OF FLOWING COAL
BG27732A3
(en )
1979-12-12
METHOD FOR OBTAINING DISUBSTITUTED PHENOLSTERINES-3-AMINO-2-HYDROXYPROPANE
PL202000A1
(en )
1978-07-31
METHOD OF HYDROGENIZATION OF COAL
BG27750A3
(en )
1979-12-12
METHOD FOR OBTAINING SUBSTITUTED PURINE COMPOUNDS
BG26534A4
(en )
1979-04-12
METHOD FOR OBTAINING 2-METHYL-2-CYANOMETHYL-5-ISOPROPYLTETRAHYDROFURAN
JPS5312905A
(en )
1978-02-06
Deslufurization method of hydrocarbons
IT1078962B
(en )
1985-05-08
PROCEDURE FOR THE SEPARATION BY ADSORPTION OF MONOSACCHARID ON SOLID BED
PL100145B1
(en )
1978-09-30
THE METHOD OF MAKING NEW BIURURID COMPOUNDS
FI773330A7
(en )
1978-05-10
ADSORPTION SYSTEM