Survey and utilisation of agricultural and industrial by-products and wastes.
Survey and utilisation of agricultural and industrial by-products and wastes.
- [New Delhi] 1963.
- iv, 140 p. fold. map. 24 cm.
sa 65002687
Waste products.
TP995 / .I55
sa 65002687
Waste products.
TP995 / .I55