"President : Utility boiler division, Walchandnagar industries ltd., Pune, Inde (en 2009)" . . . . "male" . . "2013-08-07" . . . . "Boilers for power and process / Kumar Rayaprolu, cop. 2009. - . - LC authorities. - http://authorities.loc.gov. - 2010-08-11"@fr . . . "Rayaprolu" . "2013-08-07"^^ . "2010-08-11" . "Kumar" . "Kumar Rayaprolu" . . "Kumar Rayaprolu"@fr . . "President : Utility boiler division, Walchandnagar industries ltd., Pune, Inde (en 2009)"@fr . . . "16222887"^^ . . . . "0000000083964809" . "VIAF" . . . "President : Utility boiler division, Walchandnagar industries ltd., Pune, Inde (en 2009)" .