00811nam0-22003011i-450-99000031781040332120001010000031781FED01000031781(Aleph)000031781FED0100003178120001010d--------km-y0itay50------baitay-------001yy<<The >>nitrogen industry.J.R. Partington, L.H. ParkerLondonConstable & Company Ltd.1922XV,336 p., ill., 24 cm660Partington,J.R.336453Parker,L.H.ITUNINARICAUNIMARCBK99000031781040332104 101-29ELETTR. 1307DINCHDINCHNitrogen industry129823UNINAING01