00948nam0-22003131i-450-99000027918040332120001010000027918FED01000027918(Aleph)000027918FED0100002791820001010d--------km-y0itay50------baitay-------001yyCalculating available safe egress time (ASET) - A Computer Program and User's Guide(by) Leonard Y. Cooper, David W.Stroup.WashingtonNBS1982VI,131 p., 28 cmNBSIR82-2578604Cooper,Leonard Y.14476Stroup,David W.ITUNINARICAUNIMARCBK99000027918040332104 009-12CIDINCHDINCHCalculating available safe egress time (ASET) - A Computer Program and User's Guide119586UNINAING01