00374nam 2214891 450000100060000000300230000600500090002900800410003808200130007902000140009210000140010626000530012030000180017324500390019114891StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a616.9803 a817473323 aA Hossain bNew Delhi: AITBS Publishers &Distributors c2006 a185 P: 24 c.m aOccupational disease and poisoning