00543nam a22002057a 4500 OSt 631.8 JAI/HA Handbook on fertiliser technology New Delhi The fertiliser association of India 1980 93p. English Fertiliser industry in India Intermediates Niitrogenous fertilisers Phosphatic fertilisers Complex fertilisers Jain, B K Sivashankaran, V S ddc BK 162732 162732 0 0 ddc 0 0 Gen KAUCLV KAUCLV GENERAL 2018-11-23 0 631.8 JAI/HA 809900 2018-11-23 00:00:00 2018-11-23 BK