. . . "Mahendra K. Rai"@fr-FR . "Kumar" . . "M. K." . "M." . "Rai" . "M. K. Rai" . "M.K Rai" . "Mahendra K. Rai" . "Mahendra" . . . "M.K" . . "Mahendra Rai" . . "M.K. Rai" . . "Rai, M. K. (Mahendra K.)" . "M.K." . . "K." . . . . "M. K. Rai" . "Mahendra Rai"@cs-CZ . "1955" . "Rai"@fr-FR . "Mahendra Kumar Rai" . "Mahendra K." .