phosphate of

: 38 phrases in 18 subjects

Agriculture	2
Agrochemistry	1
Cement	1
Chemistry	5
Electrochemistry	1
Electronics	1
Environment	1
General	2
Geology	1
Makarov	3
Medical	3
Metallurgy	5
Mineralogy	1
Mining	1
Natural resourses and wildlife conservation	4
Oceanography & oceanology	2
Technology	3
Trade classification	1