R.S. Tiwari Production Technology of Spices - Lucknow International Book Distributing Co 2004 - 487p R.S. Tiwari & Ankur Agarwal: Production Technology of Spices. Lucknow. International Book Distributing Co, 2004. 81-8189-050-7 Rs. 1195.00--(633.83TIW) ENGLISH ISBN: 81-8189-050-7 Dewey Class. No.: 633.83 / TIW