00439nam a2200145Ia 4500 211122s9999||||xx |||||||||||||| ||und|| 668.62 NAT-P National Institute of Industrial Researc Products from Waste National Institute of Industrial Research Delhi 2000 601p. General Stack Technology of other organic productsEconomics BOOK 0 0 0 0 SBCL SBCL 2 2021-11-22 750.00 0 668.62 NAT-P 00110536 2021-11-22 00:00:00 2021-11-22 BOOK 128626 128626