"aggarwal, raj . "
management science:cases and applications: / raj.. aggarwal - 1 ed. - usa : holden-day 1979. - "xiii, 229p.; 22 cm."
0-8162-00996-3
--
658. agg
management science:cases and applications: / raj.. aggarwal - 1 ed. - usa : holden-day 1979. - "xiii, 229p.; 22 cm."
0-8162-00996-3
--
658. agg