na INLIS000000001120494 20230726082822 0010-0723000065 ta 230726 0 eng 0717285111 658 658 GRO Grolier Business Library : Textbook of Salesmanship USA : McGraw-Hill, 1978 x, 653 halaman : il ; 24 cm Edisi 1 Manajemen -- Keahlian Menjual Management -- Salesmanship 85/03148