Nikolai Grigor'evich Petrov has written:
'Bol'sheviki na Zapadnom fronte v 1917 godu'
Nikolai Nikolaevich Petrov has written: 'Cancer' -- subject(s): Cancer, Oncology, Research
Vladimir Grigorevich Suteyev has written: 'The chick and the duckling'
Fedor Grigorevich Shilov has written: 'Zapiski starogo knizhnika'
Anatolii Grigorevich Lashin has written: 'Socialism and the state' -- subject(s): Kommunisticheskaya partiya Sovetskogo Soyuza, Party work
A A. Petrov has written: 'Catalytic isomerisation of hydrocarbon'
Luben Petrov has written: 'The two crosses'
Rumen Petrov has written: 'Neshto nepreodolimo'
Gennadii Fedorovich Petrov has written: 'Kronshtadt'
Aleksandr Vladimirovich Petrov has written: 'Prichaly'
I. N. Petrov has written: 'Mesto sluzhby - okean'
P. Petrov has written: 'Soviet trade unions and wages'
Yurii Konstantinovich Petrov has written: 'Finansovaya sluzhba predpriyatiya'