00612nam0 2200217 450 00002617020090610130513.020090610d1967----km-y0itay50------baengUSy-------001yyCommand vs demandShanti S. TangriBostonD. C. Heath and Co.1967144 p.18 cmCommand vs demand43456Tangri,Shanti S.145820ITUNIPARTHENOPE20090610RICAUNIMARC000026170053/72742NAVA22009Command vs demand43456UNIPARTHENOPE