TY - BOOK CN - TR690.6 ID - 1386749 KW - Stock photography KW - Advertising photography KW - Commercial photography KW - Freelance photography KW - Advertising photography. KW - Commercial photography. KW - Freelance photography. KW - Stock photography. N1 - Includes cross-reference index and concept index. T1 - Stock workbook :illustration. TI - Stock workbook :illustration. ER -