000 00327pam a2200109a 44500
008 160510b xxu||||| |||| 00| 0 eng d
082 _a331.823 Am355
245 _aSAFETY IN AIR AND AMMONIA PLANTS
_bREPRINTED FROM CHEMICAL ENGINEERING PROGESS
260 _a
_b
_c1960-
300 _av.,,,,,,
650 _aCHEMICAL INDUSTRIES. ACCIDENTS
999 _c479492
_d479492