00506cam a22001694a 4500008004100000020001500041100002100056245007800077250001200155260003400167300003700201500002000238650001300258700002000271700002300291050002200314000503s2001    maua          001 0 eng    a00722976621 aTillery, Bill W.10aIntegrated science /cBill W. Tillery, Eldon D. Enger, Frederick C. Ross.  a1st ed.  aBoston :bMcGraw Hill,c2001.  axv, 861 p. :bill. (some col.) ;  aIncludes index. 0aScience.1 aEnger, Eldon D.1 aRoss, Frederick C.00aQ161.2b.T54 2001