TY - BOOK AU - Frye,Curtis TI - Microsoft Excel 2010: step by step SN - 9788120341432(pbk) U1 - 005.54 22 PY - 2011/// CY - New Delhi PB - PHI Learning KW - Microsoft Excel (Computer file) KW - Business KW - Computer programs KW - Electronic spreadsheets N1 - Includes index ER -