Prokhorov, A. M. (1973). Great Soviet encyclopedia. Macmillan.
MLA CitationProkhorov, A. M. Great Soviet Encyclopedia. Macmillan, 1973.
Warning: These citations have been automatically generated and may not always be 100% accurate..
Prokhorov, A. M. (1973). Great Soviet encyclopedia. Macmillan.
MLA CitationProkhorov, A. M. Great Soviet Encyclopedia. Macmillan, 1973.