JPS5691896A
(en )
1981-07-25
Method of treating organic matter containing nitrogen compound
JPS5227703A
(en )
1977-03-02
Method of partial dicarbodiimidation of isocyanate group of organic isocyanate
BG27557A4
(en )
1979-11-12
Method of obtaining of cephemic compounds
ZA763611B
(en )
1978-01-25
Organic compounds
JPS5251014A
(en )
1977-04-23
Improvement of organic compound
IL47145A
(en )
1978-04-30
Method for the meanufacture of ureaform fertilizer
JPS51127009A
(en )
1976-11-05
Method of epoxization of ethylenicallyyunsaturated compounds
JPS51115467A
(en )
1976-10-12
Improvement of organic compound
JPS5223073A
(en )
1977-02-21
Improvement of organic compound
JPS5268173A
(en )
1977-06-06
Improvement of organic compound
YU11876A
(en )
1982-08-31
Process for obtaining penicillin
JPS52261A
(en )
1977-01-05
Improvement of organic compound
JPS5221245A
(en )
1977-02-17
Method for colddrolling of steel
JPS5251398A
(en )
1977-04-25
Production of organic compound
CS183083B1
(en )
1978-05-31
Method of carbonylating organic nitrogen compounds
JPS5273881A
(en )
1977-06-21
Improvement of organic compound
JPS51141827A
(en )
1976-12-07
Aromaaliphatic nitrogen compound
JPS5265074A
(en )
1977-05-30
Process for dryygranulating of organic fertilizer
JPS5297997A
(en )
1977-08-17
Novel organic compound and process for preparing same
JPS523053A
(en )
1977-01-11
Improvement of organic compound
JPS5238363A
(en )
1977-03-24
Method of disposing nightsoil
JPS51127073A
(en )
1976-11-05
Organic compound and production of same
JPS51127525A
(en )
1976-11-06
Construction method of gradint roof
JPS5297998A
(en )
1977-08-17
Novel organic compound and process for preparing same
JPS51113864A
(en )
1976-10-07
Improvement of organic compound