Legirujuščije splavy i stali s titanom /
Legirujuščije splavy.
Vodorod i azot v stali.
Organičeskije sojedinenija so svjazami azot-azot /
Azot v metallach /
Tisíc Azot z akce M /
Azot v prirode i technike.
Element : zavytie prvé /
Izbrannyje sočinenija Tom II. Azot v žizni rastenij i v zemledelii.
The elements of genetics /
Lifting elements.
Hunting the elements /
Elements of hardenability.
The elements of marketing /
The elements of style /
The elements of banking.
Elements of mechanism.
Elements of C /
Elements of intuitionism /
Elements of simulation /
Azot kak legirujuščij element stali.