TY - BOOK AU - Johnston,Mark W. AU - Marshall,Greg W. TI - Churchill/Ford/Walker's sales force management SN - 9780071220910 (pbk.) (International student edition) PY - 2011/// CY - Boston, Mass. PB - McGraw-Hill/Irwin KW - Sales management N1 - Includes bibliographical references and indexes; Buku bacaan asas fakulti ER -