on someone's instruction

on instruction

: 64 phrases in 22 subjects

Agriculture	1
Automated equipment	1
Aviation	7
Business	2
Caspian	1
Education	2
Electrical engineering	1
Electronics	2
General	20
Gold mining	1
GOST	1
Information technology	3
Intelligence and security services	1
Law	3
Makarov	1
Military	3
Officialese	2
Oil / petroleum	3
Patents	3
Procedural law	1
Scientific	1
Technology	4