planned plot

: 37 phrases in 17 subjects

Advertising	1
Agriculture	2
Architecture	1
Aviation	7
Construction	1
Electricity	2
Electronics	1
Hydroelectric power stations	3
Metallurgy	1
Oil / petroleum	1
Project management	1
Quality control and standards	2
Refrigeration	1
Remote sensing	1
Scientific	2
Space	1
Technology	9