000 00313 a2200121 4500
080 _a661:631.8
_bM 547 F
245 1 _aFertilizer industry
_ban introductory survey
_cby M.G. Menon
260 _aHigginoothams
_c1973
650 _aFertilizer Industries
100 1 _aMenon, M.G.
300 _a291 p.
901 _a129405
999 _c88978
_d88978