00322nam a2200121Ia 4500008004100000020001800041100001700059245003400076250001400110260004200124300001300166650002100179240817s9999    xx            000 0 und d  a9790000000000  aGupta, R. S. 2aA handbook of fire technology  a628.9 Gup  c2009a Hyderabadb Universities Press  a434p. p.  a Fire technology