00286nam a2200109 a 450000500170000002000150001708200170003210000210004924500530007026000350012330000180015820251203091912.0  a0849306035  a576,bD, Atl  aAtlas, Ronald M.  aHandbook of Media for environmental Microbiology  aLoNew DelhionbCRC Pressc1995  a540p.c25 cm.