heavy industry

The heavy industry is also playing an important part in the development of the area.

And no child under 18 could work in heavy industry.

In the 1960s there was some development of heavy industry.

The heavy industry started in the 1920s and was well developed before the second world war.

Heavy industry was always the focus of the Soviet economy, even in its later years.

The town council tried hard to interest heavy industry, but the community had been passed over time and again.

During the 1920-1930s, the city went through the rise of heavy industry.

I don't hear anyone saying our need for products from heavy industry have fell.

The decline of heavy industry in the 20th century was felt here too.

The economy is based on heavy industry launched during the first half of the 1970s.