000 00503 a2200205 4500
003 ISURu
005 20240721202609.0
041 _aeng
082 _a547.046
_bHEL
090 _d21126
100 _aHelmkamp, George K
_991819
245 _aSelected experiments in organic chemistry
250 _a2d ed
260 _aSan Francisco
_bW.H. Freeman
_c1968
_g1968
300 _avi,184 p.
650 _aCHEMISTRY
700 _aJohnson, Harry W
_991820
942 _cL
999 _c21126
_d21126
945 _dMain Library ADMIN
_c26318