00423nam a2200169Ia 4500003000400000005001700004008004100021020001800062040000700080041000800087082002300095100002500118245003800143260004400181300001500225365001300240OSt20230511110423.0210423s2009    xx            000 0 und d  a9788188689743  cAL  aeng  a574.192 223bPATT  aPATRICK (Timothy B).  aOrganic and biological chemistry.  aNew DelhibOverseas Press Pvt Ltdc2009  axi,443bPB  b395cINR