TY - BOOK AU - Gupta, Anil K. TI - Linking vertical and horizontal markets for innovations at grassroots: sustainability imperative by Anil K Gupta (Working Paper, No.2009-03-02/2138) U1 - WP 2009-03-01 (2138) PY - 2009/// CY - Ahmedabad PB - Indian Institute of Management KW - Innovation KW - Entrepreneurship ER -