00686nam a22001937a 4500008004100000020001800041020001500059050002400074100002200098245013000120250001200250260005700262300004400319500004700363650002600410700002100436700001700457700001800474170301b        xxu||||| |||| 00| 0 eng d  a9780077405656  a007740565X  aHQ308.2 b.B76 2011  aBrooker Robert J.  aBiology, chemistry, cells and genetics, units 1, 2, and 3 : bselected materials from Biology /cRobert J Brooker, [et... al]  a2nd ed.  aBoston : bMcGraw-Hill Learning Solutions, c©2011.  aXXIV, 448, [127] p.  :bill. ; c28 cm.  aInclude Bibliographic references and Index  aBiology xTextbooks.   aWidmaier Eric P.  aLinda Graham  aPeter stiling