Cherkassky, V.M. <br/><br/>
Pumps fons compressor 
/ V.M. Cherkassky ; translated from the Russian by B.A. Nikolaev 
. - Moscou  : Mir publ, cop. 1985
. - 388 p.  : ill.  ; 22 cm 
<br/><br/>Bibliogr. Index 
<br/><br/><label>Universal Decimal Class. No.: </label>532.13